
Aircon Servicing
At Gaincity, we provide air-con servicing works for both residential and commercial premises. Our technicians are qualified, skilled and experienced in repair and maintenance of all air conditioners. On top of that, we offer competitive prices for all our services. We stay fully committed to ensuring all our clients are satisfied with the way we provide our services.
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TP-LINK PAN/TILT QHD IP CAMERA TPL-TC85TPL-TC85
Product Description
The TP-Link Pan/Tilt QHD IP Camera TPL-TC85 offers wire-free versatility with a magnetic base for easy installation. Featuring a 10,000mAh battery, it provides up to 300 days of performance on a single charge. With 2K QHD resolution, color night vision, and a super-wide 150° field of view, it ensures clear images and comprehensive coverage. Ideal for both indoor and outdoor use, it supports AI detection for people, pets, and vehicles, reducing false alerts.
Key Features
- Wire-Free Installation: Enjoy 100% wire-free setup with a magnetic base for easy adjustments and battery access.
- Long Battery Life: The 10,000mAh battery ensures up to 300 days of uninterrupted performance on a single charge.
- 2K QHD Live View: Experience crystal-clear images with a resolution of 2560×1440.
- Color Night Vision: Built-in spotlights and starlight sensor reveal brighter, full-color images even in low-light conditions.
- Super-Wide Field of View: 150° super-wide FOV expands visual coverage.
- Free AI Detection: AI technology identifies people, pets, and vehicles, reducing false alerts and unnecessary notifications.
Product Specifications
- Camera
- Image Sensor: 1/3" Progressive Scan CMOS Starlight Sensor
- Lens: Focal Length: 2.1 mm, Aperture: F2.1
- Field of View: 150° (Diagonal), 134°(Horizontal), 77°(Vertical)
- Night Vision: 850 nm IR LED (49 ft / 15 m), Full-Color Night Vision
- Lighting: 4× Built-in Spotlights
- Video & Audio
- Maximum Resolution: 2K QHD 4MP (2560 × 1440 px)
- Frame Rate: 15/20/(25/30) fps
- Digital Zoom: 12×
- Video Compression: H.264
- Audio Input & Output: Built-in Microphone and Speaker
- Audio Communication: Two-Way Audio with Noise Cancellation
- Siren Volume: 94 dB (Level measured at 4-inch/10-cm distance)
- Storage
- Local Storage: MicroSD Card Slot on Camera (Up to 512 GB)
- Cloud Storage: Tapo Care Cloud Storage Services (Subscription required)
- Detection and Notifications
- Sensor: Single Motion Sensor (FOV: 130° horizontal), Single Ambient Light Sensor
- AI Detection: Motion Detection, Person Detection, Pet Detection, Vehicle Detection
- Activity Zones: Yes
- Output Notification: System Notification, System Notification with Snapshot (Tapo Care Services)
- Network
- Network Connectivity: Connect via Wi-Fi
- Wireless Connectivity: IEEE 802.11b/g/n, 2.4 GHz Wi-Fi
- Security
- Security: 128-bit AES Encryption with SSL/TLS, WPA/WPA2-PSK
- Power
- Power Source: 10000 mAh Built-in Rechargeable Lithium-ion Battery
- Optional Solar Panel: Tapo A200 (Sold separately)
- Input Voltage: Adapter Input: 100-240 V, 50/60 Hz
- Output Voltage: Adapter Output: 5.0 V, 2.0 A
- General
- Smart Integration: Google Assistant, Amazon Alexa
- Weather Resistance: IP66
- System Requirements: Tapo App: iOS 11.0 or higher, Android 5.0 or higher
- Mounting Options: Tabletop, Ceiling-Mounted, Wall-Mounted
- Operating Temperature: -20°C~45°C
- Storage Temperature: -20°C~60°C
- Operating Humidity: 10%~90% RH, Non-condensing
- Storage Humidity: 5%~90% RH, Non-condensing
- Charging Temperature: 0-45°C
- Dimensions: Camera Dimensions: 4.57 × 2.55 × 2.55 in (116.2 × 64.8 × 64.8mm)
Ideal For
The TP-Link Pan/Tilt QHD IP Camera TPL-TC85 is ideal for homeowners seeking reliable security solutions, tech enthusiasts who appreciate advanced features, and anyone looking for easy installation with wire-free convenience.
In the Box
- TC85 Cameras
- USB Adapter
- USB Adapter Cable
- Mounting Templates
- Magnetic Bases
- Mounting Screws
- Mounting Anchors
- Metal Plates
- 3M Adhesives
- Quick Start Guide
Add to Wish ListS$109.00 U.P. S$119.00 Go Green Sale - 10% OFF -
TEFAL TURBO STAND FAN VF5890VF5890
SILENCE EXTREME+Product Description
The Tefal Turbo Stand Fan offers a perfect blend of power and silence, making it an excellent choice for any home or office. With its ultra-efficient DC motor, this fan delivers powerful airflow while maintaining a quiet operation. Its sleek design, adjustable height, and multiple speed settings ensure personalized comfort and energy savings.
Key Features
- Powerful Airflow: Experience refreshing air up to 8.5 meters away with a high-efficiency DC motor.
- Extreme Silence: Operates at a whisper-quiet 32dB(A), perfect for undisturbed sleep or work.
- Energy Efficient: Save up to 65% energy compared to similar models, thanks to Tefal's Effitech Motor.
- Customizable Comfort: Choose from 16 speeds and 3 auto modes for personalized cooling.
- Convenient Control: Comes with a compact remote control and digital LED screen with a timer.
- Adjustable Design: Features adjustable height and 120° oscillation for optimal air distribution.
Product Specifications
- General Features
- Brand: Tefal
- Model: VF5890
- Type: Stand Fan
- Color: White
- Weight: 7.8 kg
- Performance
- Air Speed: Up to 68.5 m³/min
- Noise Level: 32 dB(A)
- Energy Savings: Up to 65% compared to similar 55W fan
- Control and Features
- Speed Settings: 16 speeds
- Auto Modes: 3 (Night, Silent, Natural Breeze)
- Oscillation: 120°
- Remote Control: Yes
- LED Screen: Digital with timer up to 12 hours
- Dimensions
- Dimensions (W x H x D): 67 x 22.5 x 45.5 cm
- Max Height: 1.45 m
- Power
- Power Consumption: 34 W
- Voltage: 100-240 V~
Ideal For
The Tefal Turbo Stand Fan is ideal for those seeking a powerful yet silent cooling solution for their home or office. Perfect for individuals who value energy efficiency and customizable comfort with its 16-speed settings and three auto modes.
In the Box
- TEFAL Turbo Stand Fan
- Remote Control
- User Manual
Add to Wish ListS$149.00 U.P. S$199.00 Go Green Sale - 10% OFF -
TEFAL TURBO STAND FAN VF3110VF3110
Product Description
The Tefal Turbo Stand Fan VF3110 offers powerful and energy-saving cooling with three adjustable speeds and silent operation. Its sleek design and adjustable height make it perfect for any indoor space, ensuring comfort and style.
Key Features
- Powerful Airflow: Experience refreshing air up to 7.5 meters away, perfect for large rooms.
- Silent Operation: Enjoy a peaceful environment with noise levels as low as 51dB.
- Energy Efficient: Consumes less energy than LED lighting, saving on electricity bills.
- Adjustable Height: Customize the fan height between 90cm and 120cm for optimal comfort.
- Durable Design: Built to last with high-quality materials and a sleek black finish.
- Wide Oscillation: 120° ultra-wide oscillation ensures even air distribution.
Product Specifications
- General
- Brand: Tefal
- Model: VF3110
- Type: Stand Fan
- Color: Black
- Performance
- Airflow: Up to 35m³/min
- Noise Level: 51dB
- Power Consumption: 70W
- Features
- Speed Settings: 3
- Oscillation: 120° Ultra-Wide
- Height Adjustment: 90cm to 120cm
- Physical
- Dimensions: 46 x 23 x 44 cm
- Weight: 4.2 kg
- Warranty
- Duration: 2 Years
Ideal For
The Tefal Turbo Stand Fan is ideal for anyone seeking powerful and energy-efficient cooling solutions. Perfect for home use, office spaces, or any indoor environment where silent operation and adjustable height are desired.
In the Box
- 1 x Tefal Turbo Stand Fan VF3110
- 1 x User Manual
- 1 x Warranty Card
Add to Wish ListS$49.50 U.P. S$69.90 Member's Only Extra S$0.50 Off Go Green Sale - 10% OFF -
TEFAL HANDSTICK VACUUM GF5035M0GF5035M0
X-CLEAN/WET & DRYProduct Description
The Tefal Handstick Vacuum offers a seamless cleaning experience with its 2-in-1 vacuum and wash feature. Designed for efficiency, it is perfect for maintaining clean and pristine hard floors with minimal effort.
Key Features
- 2-in-1 Vacuum and Wash: Achieve perfect results on all types of hard floors with simultaneous vacuuming and washing.
- Smart Dirt Detection: Automatically adjusts roller rotation speed and water flow for optimal cleaning results.
- Long Battery Life: Enjoy up to 50 minutes of cleaning time on a single charge.
- High Washing Power: Experience powerful cleaning with 420 rotations per minute.
- Compact Design: Easy to store and maneuver around your home.
- Quiet Operation: Operates at a sound level of 79dB(A) for a quieter cleaning experience.
Product Specifications
- Power Type: 2-in-1 Vacuum and Wash
- Power Consumption: 200W
- Filter Type: Additional foam filter
- Dust Capacity: 0.73L Clean, 0.45L Dirty
- Dimensions: 28.8 x 74.8 x 32.7 cm
- Warranty: 2 Year(s)
- Sound Level: 79dB(A)
- Battery Type: Lithium Ion
- Charging Time: 4.25Hr
- Detergents Compatibility: Yes
Ideal For
The Tefal Handstick Vacuum is ideal for homeowners seeking a versatile cleaning solution for hard floors. Perfect for those who appreciate convenience and efficiency in maintaining a spotless home environment.
In the Box
- TEFAL Handstick Vacuum
- Additional foam filter
- Charging adapter
- User manual
Add to Wish ListS$399.00 U.P. S$549.00 Go Green Sale - 10% OFF -
APPLE IMAC 24 M4 10-CORE 10-GPU 24GB 512GB SILVER MCR24ZP/AMCR24ZP/A
Add to Wish ListS$2,529.00 U.P. S$2,699.00 -
APPLE MAGIC KEYBOARD (BLK) W TOUCH ID & NUMERIC FOR MAC MXK83ZA/AMXK83ZA/A
WITH APPLE SILICONAdd to Wish ListS$269.00 -
APPLE MAGIC KEYBOARD (WHT) W TOUCH ID & NUMERIC FOR MAC MXK73ZA/AMXK73ZA/A
WITH APPLE SILICONAdd to Wish ListS$239.00 -
APPLE MAGIC MOUSE WHITE MULTI-TOUCH SURFACE MXK53ZA/AMXK53ZA/A
Add to Wish ListS$85.00 U.P. S$99.00 -
APPLE MAGIC KEYBOARD W TOUCH ID FOR MAC MXCK3ZA/AMXCK3ZA/A
WITH APPLE SILICONAdd to Wish ListS$199.00 -
CORNELL INSTANT WATER HEATER EC309RSEC309RS
RAIN SHOWER/DC PUMPProduct Description
Experience the ultimate in home comfort with the Cornell Instant Water Heater EC309RS. This sleek and efficient water heater features a silent DC pump, auto earth line checking (ELCB), and a built-in anti-scalding safety device. With its high-quality polymer tank and LED color-changing light for temperature indication, enjoy a safe and luxurious shower experience every time.
Key Features
- Efficient Heating: 230V/50/60Hz with 3.3kW power for quick and efficient water heating.
- Silent DC Pump: Enjoy a quiet and peaceful shower experience with the silent DC pump.
- Safety First: Equipped with an auto earth line checking (ELCB) and built-in anti-scalding safety device for maximum protection.
- Temperature Control: LED color-changing light indicates water temperature - red for maximum heat and white for minimum heat.
- Durable Design: High-quality polymer tank with double safety thermostat and IP25 splash-proof protection.
- Compact & Lightweight: Space-saving design with a weight of just 1.6kg, perfect for any bathroom size.
Product Specifications
- Model: EC309RS
- Voltage: 230V
- Frequency: 50/60Hz
- Power: 3.3kW
- Safety Features:
- Auto earth line checking (ELCB)
- Double safety thermostat
- High-quality polymer tank with water temperature illuminator
- Built-in anti-scalding safety device
- IP25 splash proof
- Water Pressure:
- Min. Water Flow Rate: 2L/minute
- Min. Water Pressure: 0.2bar (20kPa)
- Max. Water Pressure: 3 bar (0.3MPa)
- Dimensions:
- Gift box dimensions: L155 x W268 x H800 mm
- Product dimensions: L199 x W90 x H422 mm
- Carton dimensions: L810 x W280 x H820 mm
- Weight: 1.6 kg
- Safety Mark No.: 240925-11
Ideal For
The Cornell Instant Water Heater EC309RS is ideal for modern households seeking a reliable and efficient water heating solution. Perfect for families and individuals who desire instant hot water for their daily needs, ensuring comfort and convenience in every shower.
In the Box
- Cornell Instant Water Heater EC309RS
- DC Pump with ELCB
- Rain Shower
- Gift Box
Add to Wish ListS$289.00 U.P. S$399.00 Member's Only Extra S$1.00 Off Go Green Sale - 10% OFF -
SONOS SUB GEN4 WIRELESS SUBWOOFER - WHITE SUB (GEN 4) WHITESUB (GEN 4) WHITE
Add to Wish ListS$1,449.00 -
SONOS SUB GEN4 WIRELESS SUBWOOFER - BLACK SUB (GEN 4) BLACKSUB (GEN 4) BLACK
Add to Wish ListS$1,449.00 -
TP-LINK SMART VIDEO DOORBELL TPL-TAPO TD21TPL-TAPO TD21
Product Description
The Tplink Smart Video Doorbell Tpl-Tapo Td21 offers unparalleled security with its 2K clarity and 160° ultra-wide view. Equipped with full-color night vision and two-way audio, it ensures you never miss a moment, day or night. Its long-lasting battery and weatherproof design make it a reliable choice for any home.
Key Features
- 2K Clarity: Experience stunning video quality with 2K resolution, capturing every detail with precision.
- 160° Ultra-Wide View: Enjoy expansive coverage with a 160° field of view, ensuring no blind spots.
- Full-Color Night Vision: See clearly in the dark with full-color night vision, thanks to built-in spotlights.
- Two-Way Audio: Communicate effortlessly with visitors using high-quality two-way audio.
- Long Battery Life: Benefit from up to 6 months of security on a single charge with a 6400mAh battery.
- Weatherproof Design: Built to withstand the elements with IP65 weather resistance.
Product Specifications
- Camera
- Image Sensor: 1/3" Progressive Scan CMOS Sensor
- Lens: 1.18 mm Focal Length, F1.8 Aperture
- Field of View: 160° Diagonal, 135° Horizontal, 109° Vertical
- Night Vision: 850 nm IR LED (25 ft / 7.6 m), Full-Color Night Vision
- Lighting: Built-in Spotlights
- Interface & Button: RESET Button, Doorbell Button, Anti-Theft Button
- Video & Audio
- Maximum Resolution: 2K 3MP (2304 × 1296px)
- Frame Rate: 15 fps
- Digital Zoom: 10x
- Video Compression: H.264
- Live View: Yes
- Image Enhancement: 3DNR, WDR
- Audio Input & Output: Built-in Microphone and Speaker
- Audio Communication: Two-Way Audio with Noise Cancellation
- Storage
- Local Storage: MicroSD Card Slot (Up to 512 GB)
- Cloud Storage: Tapo Care Cloud Storage Services (Subscription required)
- Detection and Notifications
- Sensor: Dual PIR Motion Sensor (FOV: 150° horizontal), One Ambient Light Sensor
- AI Detection: Person Detection
- Activity Zones: Yes
- Output Notification: System Notification with Snapshot (Tapo Care Services)
- Network
- Network Connectivity: Connect via Wi-Fi
- Wireless Connectivity: IEEE 802.11b/g/n, 2.4 GHz Wi-Fi
- Security
- Security: On-Device Machine Learning, 128-bit AES Encryption with SSL/TLS, WPA/WPA2-PSK
- Power
- Power Source: 6400 mAh Built-in Rechargeable Lithium-ion Battery
- Optional Solar Panel: Tapo A201 (Sold separately)
- Input Voltage: 100-240 V, 50/60 Hz
- Output Voltage: 5.0 V, 1.0 A
- General
- Smart Integration: Google Assistant, Amazon Alexa
- Weather Resistance: IP65
- System Requirements: Tapo App (iOS 12.0 or higher, Android 4.4 or higher)
- Mounting Options: Stick to a Wall, Mount to a Wall
- Operating Temperature: -20°C~45°C
- Storage Temperature: -40°C~60°C
- Operating Humidity: 10%~90% RH, Non-condensing
- Storage Humidity: 0~90% RH, Non-condensing
- Dimensions: Doorbell - 5.91 × 1.97 × 1.52 in; Chime - Various Dimensions by Region
- Package Content: Tapo D210 Video Doorbell, Tapo Doorbell Chime, Mounting Bracket, Horizontal Mounting Wedge, Mounting Template, 3M Adhesive, Foam Pad, Mounting Screws, Mounting Anchors, Mounting Wedge Screws, Doorbell Detaching Pin, Quick Start Guide, USB Adapter Cable
- Certifications: CE, RoHS, RCM, R-NZ, FCC, EAC, Triman, UKCA
Ideal For
The Tplink Smart Video Doorbell Tpl-Tapo Td21 is ideal for homeowners seeking enhanced security and convenience. Perfect for tech-savvy individuals who value smart home integration and reliable surveillance.
In the Box
- Tapo D210 Video Doorbell
- Tapo Doorbell Chime
- Mounting Bracket
- Horizontal Mounting Wedge
- Mounting Template
- 3M Adhesive
- Foam Pad
- Mounting Screws
- Mounting Anchors
- Mounting Wedge Screws
- Doorbell Detaching Pin
- Quick Start Guide
- USB Adapter Cable
Add to Wish ListS$72.90 U.P. S$89.00 Go Green Sale - 10% OFF -
TP-LINK PAN/TILT IP CAMERA TPL-TAPO-C200CTPL-TAPO-C200C
- High-Definition Video: The Tapo C200C features 1080p high-definition video, providing users with clear and detailed footage. The up to 9x digital zoom allows users to see sharper views of areas of interest.
- Pan and Tilt: The device offers 360° horizontal and 114° vertical range, enabling complete coverage of the area.
- Night Vision: With advanced night vision up to 40 feet, the Tapo C200C allows users to monitor their homes around the clock.
- Motion Detection and Alerts: The device uses smart motion detection technology to send instant notifications to your phone whenever movement is detected.
- Two-Way Audio: The Tapo C200C comes equipped with a built-in microphone and speaker, allowing users to communicate with family, pets, or warn off intruders.
- Local Storage: The device supports microSD cards up to 512GB for local storage, providing a secure and cost-effective way to store footage.
- Privacy Mode: Users can enable Privacy Mode to stop recording and control when the camera is monitoring and when it's not.
- Easy Setup and Management: With the Tapo app, users can easily set up and manage their Tapo C200C, and access live streaming and other controls.
- Voice Control: The Tapo C200C is compatible with Google Assistant and Amazon Alexa, offering hands-free control for users.
- Secure Encryption: The device uses advanced encryption and wireless protocols to ensure data privacy and secure communication between your phone and the device.
Add to Wish ListS$27.90 Member's Only Extra S$3.00 Off Go Green Sale - 10% OFF -
TP-LINK BE3600 DUAL BAND WIFI 7 ROUTER TPL-ARCHER-BE230TPL-ARCHER-BE230
Product Description
The TP-Link BE3600 Dual Band WiFi 7 Router offers blazing-fast speeds of up to 3.6 Gbps, making it perfect for streaming, gaming, and smart home connectivity. With advanced security features and EasyMesh compatibility, it ensures seamless and secure internet access throughout your home.
Key Features
- Blazing Fast Speeds: Experience up to 3.6 Gbps with Dual-Band WiFi 7, perfect for 4K/8K streaming and AR/VR gaming.
- Multi-Gig Connectivity: Equipped with 2× 2.5G ports and 3× 1G LAN ports for high-speed wired connections.
- Enhanced Coverage: Four external antennas with Beamforming technology ensure strong and reliable connections.
- Advanced Security: TP-Link HomeShield provides comprehensive protection against cyber threats.
- EasyMesh Compatible: Seamlessly integrates with EasyMesh routers for whole-home coverage.
- Smart Control: Manage your network effortlessly with the Tether app and voice control via Alexa and Google Assistant.
Product Specifications
- Wireless Speeds: BE3600, 5 GHz: 2882 Mbps, 2.4 GHz: 688 Mbps
- WiFi Range: Suitable for 3-bedroom houses
- Antennas: 4× external antennas with Beamforming
- Ports: 1× 2.5 Gbps WAN, 1× 2.5 Gbps LAN, 3× 1 Gbps LAN, 1× USB 3.0
- Security: TP-Link HomeShield, SPI Firewall, Access Control
- VPN Support: OpenVPN, PPTP, L2TP, WireGuard VPN Server and Client
- WiFi Encryption: WPA, WPA2, WPA3
- Software: IPv4, IPv6, EasyMesh, Parental Controls, QoS
- Power: 12 V ? 2 A (US), 12 V ? 1.5 A (EU)
- Dimensions: 13.52 x 10.7 x 1.6 inches
- Weight: 1.21 pounds
Ideal For
The TP-Link BE3600 Dual Band WiFi 7 Router is ideal for tech-savvy individuals, gamers, and families who demand high-speed internet for streaming, gaming, and smart home connectivity. Perfect for those seeking seamless connectivity and enhanced security features.
In the Box
- 1 x TP-Link Archer BE230 Wi-Fi 7 Router
- 1 x Power Adapter
- 1 x RJ45 Ethernet Cable
- 1 x Quick Installation Guide (QIG)
Add to Wish ListS$139.00 U.P. S$199.00 Go Green Sale - 10% OFF
Extend the life span of your aircon units with regular servicing
Routine Service include:
- Systematic examination and cleaning of fancoil
- Check all safety circuits
- Check suction and discharge pressure of the compressors
- Check on seals and joints of pipes for leakages, repair (chargeable) if necessary
- Flush drainage pipe blockages
- Check, clean and wash fancoil’s air filter
- Check on bolts and nuts for tightness and corrosion
- Check and clean cooling coil, water tray and blower
- Test run the aircon unit after each servicing and repair work
- Inspect and clean air filter, cooling coil and fancoil’s blower
- Clean drain pan and flush condensate water drain pipe
- Check all electrical components
- Check compressor for sign of corrosion and abnormal noise during operation
- Inspect equipment for refrigerant leaks
- Not included but available options: Chemical Wash Condenser Unit Servicing (Rates varies depend on models)


Why choose Gain City Best Electric to do your Aircon Installation?
At Gain City, We take pride in our installation services and we do not compromise on the material used. All installation carried out by Gain City’s BCA-certified technicians adhere to the highest standards in accordance to government regulations. Top quality workmanship is certainly worth your time and investment.






