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- MONSTER-SIZED SALE
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MIDEA SYSTEM 2 AIRCON MEZ-2M21E/2XMEZID-09MEZ-2M21E/2XMEZID-09
Add to Wish ListS$2,519.00 U.P. S$3,022.80 MONSTER SIZED SALE 8% OFF -
MITSUBISHI SYSTEM 2 AIRCON MXY-2H20VF/2XMSXY-FP10VGMXY-2H20VF/2XMSXY-FP10VG
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$2,519.00 U.P. S$3,012.90 Until July 26, 2026 11:59 PM -
MITSUBISHI SYSTEM 3 AIRCON MXY-3H28VG/3XMSXY-FP10VGMXY-3H28VG/3XMSXY-FP10VG
Add to Wish ListS$4,019.00 U.P. S$4,420.90 MONSTER SIZED SALE 8% OFF -
EIKOU SYSTEM 3 AIRCON-5 TICKS EIK-ACCA65/3XEIK-ACFA09EIK-ACCA65/3XEIK-ACFA09
Add to Wish ListS$3,519.00 U.P. S$3,870.90 MONSTER SIZED SALE 8% OFF -
LG SYSTEM 3 AIRCON - ARTCOOL Z3UQ28GFA1/3X09GDJR0Z3UQ28GFA1/3X09GDJR0
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$3,599.00 U.P. S$4,702.80 Until July 26, 2026 11:59 PM -
MITSUBISHI HEAVY SYS 4 AIRCON DXM40YS-W/4XDXK13YYS-W8DXM40YS-W/4XDXK13YYS-W8
Add to Wish ListS$5,149.00 U.P. S$6,178.80 MONSTER SIZED SALE 8% OFF -
PANASONIC SYSTEM 4 AIRCON CU-4XU33YBZ/4XCS-XU9BKZWCU-4XU33YBZ/4XCS-XU9BKZW
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$4,299.00 U.P. S$5,602.80 Until July 26, 2026 11:59 PM -
EIKOU CASEMENT AIRCON EIK-07CIEIK-07CI
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$869.00 U.P. S$999.00 Until July 26, 2026 11:59 PM -
EUROPACE PORTABLE AIRCON EGAC12E8UVEGAC12E8UV
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$639.00 U.P. S$859.00 Until July 26, 2026 11:59 PM -
EIKOU SYSTEM 4 AIRCON-5 TICKS EIK-ACCA80/2XEIK-ACFA09/1XEIK-ACFA12/1XEIK-ACFA24EIK-ACCA80/2XEIK-ACFA09/1XEIK-ACFA12/1XEIK-ACFA24
Add to Wish ListS$4,679.00 U.P. S$5,146.90 MONSTER SIZED SALE 8% OFF
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EIKOU CHEST FREEZER EIK-1-101EIK-1-101
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$239.00 U.P. S$409.00 Until July 26, 2026 11:59 PM -
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LG MULTI DOOR FRIDGE GF-B5305EPGF-B5305EP
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$2,189.00 U.P. S$3,149.00 Until July 26, 2026 11:59 PM -
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EUROPACE 2 DOOR FRIDGE ER 5372EMDER 5372EMD
Add to Wish ListS$799.00 U.P. S$1,099.00 Member's Only Extra S$180.00 Off -
ELECTROLUX MINI BAR FRIDGE EUM0500BDEUM0500BD
Special Online Promotion from June 22, 2026 8:30 AM to July 26, 2026 11:59 PMAdd to Wish ListS$249.00 U.P. S$409.00 Until July 26, 2026 11:59 PM
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NOVITA DEHUMIDIFIER + PURIFIER ND60I+ND60I+
Add to Wish ListS$878.00 U.P. S$1,098.00 MONSTER SIZED SALE 8% OFF -
DREAME AP10 PET AIR PURIFIER DM-AP10PETDM-AP10PET
Add to Wish ListS$649.00 U.P. S$699.00 Member's Only Extra S$20.00 Off MONSTER SIZED SALE 8% OFF -
AIRSANCTA CDA MINI AIRSANCTA CDA MINI(UK)-PURPLEAIRSANCTA CDA MINI(UK)-PURPLE
Add to Wish ListS$799.00 U.P. S$899.00 MONSTER SIZED SALE 8% OFF -
TOSHIBA SOLO MICROWAVE 30L ML2-EG30PE(BS)ML2-EG30PE(BS)
Add to Wish ListS$229.00 U.P. S$339.00 MONSTER SIZED SALE 8% OFF -
SMEG ESPRESSO COFFEE MACHINE EGF03BLMUKEGF03BLMUK
Add to Wish ListS$1,398.00 Member's Only Extra S$19.00 Off MONSTER SIZED SALE 8% OFF -
SONA 2IN1 DC MOTOR FAN SAC6360DCSAC6360DC
Add to Wish ListS$259.00 U.P. S$399.00 MONSTER SIZED SALE 8% OFF -
LEVOIT CIRCULATOR DC SMART FAN LV-SMR432SFANLV-SMR432SFAN
Add to Wish ListS$159.00 U.P. S$229.00 Member's Only Extra S$10.00 Off MONSTER SIZED SALE 8% OFF -
EUROPACE 8” DC SMART CIRCULATOR FAN ERC9850EDCRERC9850EDCR
Add to Wish ListS$259.00 U.P. S$399.00 MONSTER SIZED SALE 8% OFF -
SONA DIGITAL RICE COOKER 1.8L SRC2628SRC2628
Add to Wish ListS$99.00 U.P. S$199.00 MONSTER SIZED SALE 8% OFF -
LA GOURMET MULTI COOKER LGELFE409768LGELFE409768
Add to Wish ListS$139.00 U.P. S$149.00 MONSTER SIZED SALE 8% OFF
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LG 55" OLED AI THINQ OLED55B6PSA.ATCOLED55B6PSA.ATC
Add to Wish ListS$2,799.00 Member's Only Extra S$140.00 Off -
SAMSUNG 75" MICRO RGB 4K SMART TV MRA75R85HAKXXSMRA75R85HAKXXS
Add to Wish ListS$6,099.00 Member's Only Extra S$270.00 Off -
SAMSUNG 65" MINI LED 4K SMART TV UA65M75HAKXXSUA65M75HAKXXS
Add to Wish ListS$1,499.00 Member's Only Extra S$200.00 Off -
PHILIPS 55" 4K UHD GOOGLE TV 55PUT7630/9855PUT7630/98
Add to Wish ListS$609.00 U.P. S$765.00 Member's Only Extra S$10.00 Off -
SHARP 85" 4K GOOGLE XLED TV 4T-C85HU8500X4T-C85HU8500X
Add to Wish ListS$5,584.00 Member's Only Extra S$1,145.00 Off -
LG 77" OLED AI THINQ 4K OLED77C5PSA.ATCOLED77C5PSA.ATC
Add to Wish ListS$4,999.00 U.P. S$7,999.00 Member's Only Extra S$140.00 Off -
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LG 65" QNED AI ThinQ 4K SMART TV 65QNED80ASA.ATC65QNED80ASA.ATC
Add to Wish ListS$1,499.00 U.P. S$1,799.00 -
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INSTA360 LUNA ULTRA STANDARD BUNDLE COSMIC BLACK CINSABTA_LUNA01CINSABTA_LUNA01
Add to Wish ListS$969.00 -
ASUS TUF GAMING 16" i7-14650HX FX608JMI-TU280WFX608JMI-TU280W
Add to Wish ListS$2,999.00 U.P. S$3,699.00 MONSTER SIZED SALE 8% OFF -
LENOVO YOGA SLIM 7 ULTRA 14" 2.8K POLED COPILOT+ PC AURA EDITION ULTRA 7 355 32GB RAM 1TB SSD 83QK007BSB83QK007BSB
Add to Wish ListS$3,299.00 MONSTER SIZED SALE 8% OFF -
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LENOVO IDEAPAD SLIM 5 15.3" WUXGA OLED COPILOT+ PC ULTRA 5 322 16GB RAM 1TB SSD 83S50037SB83S50037SB
Add to Wish ListS$1,599.00 U.P. S$1,749.00 MONSTER SIZED SALE 8% OFF -
LG 31.5" UHD 4K SMART MONITOR 32U721SB-W32U721SB-W
Add to Wish ListS$629.00 MONSTER SIZED SALE 8% OFF -
DJI CAMERA DRONE LITO X1 FLY MORE COMBO PLUS (DJI RC 2)LITO X1 FLY MORE COMBO PLUS (DJI RC 2)
Add to Wish ListS$839.00
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NATURALIST SMART KIDS SET DF-6514-KIDS SETDF-6514-KIDS SET
Add to Wish ListS$149.00 U.P. S$299.00 MONSTER SIZED SALE 8% OFF -
RAZER ISKUR V2 NEW GEN LT GRY RZ38-04901000-R3CARZ38-04901000-R3CA
Add to Wish ListS$949.00 U.P. S$1,899.00 -
NATURALIST SHOE RACK DF-4810A-SHRKDF-4810A-SHRK
Add to Wish ListS$69.00 U.P. S$139.00 MONSTER SIZED SALE 8% OFF -
NATURALIST AUSTIN DINING CHAIR-GS DF-3830A2C-DC-GSDF-3830A2C-DC-GS
Add to Wish ListS$139.00 U.P. S$279.00 MONSTER SIZED SALE 8% OFF -
RAZER ISKUR V2 NEW GEN BK RZ38-04900800-R3CARZ38-04900800-R3CA
Add to Wish ListS$949.00 U.P. S$1,899.00 -
DERUCCI AI SMART MATTRESS + ADJ BASE (MOS1001A)+(BOC1018+BOS1002)-K(MOS1001A)+(BOC1018+BOS1002)-K
Add to Wish ListS$12,819.00 U.P. S$21,198.00 MONSTER SIZED SALE 8% OFF -
PHILIPS BEDFRAME + SMART ADJ BASE BOC1-018 + BOS1-002 - KBOC1-018 + BOS1-002 - K
Add to Wish ListS$7,999.00 U.P. S$31,598.00 MONSTER SIZED SALE 8% OFF -
FOUR STAR MATTRESS +BEDFRAME VEGA W BF - SSVEGA W BF - SS
Add to Wish ListS$2,299.00 U.P. S$3,499.00 -
FOUR STAR MATTRESS +BEDFRAME VEGA W BF - QVEGA W BF - Q
Add to Wish ListS$2,999.00 U.P. S$4,499.00 -
SLEEPYNIGHT MATTRESS + BEDFRAME CALLISON W BF - SSCALLISON W BF - SS
Add to Wish ListS$2,499.00 U.P. S$3,699.00 MONSTER SIZED SALE 8% OFF
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PHILIPS HUE A60 E27 WHITE AND COLOR AMIANCE (1100 LM) 929003853514929003853514
Add to Wish ListS$99.00 MONSTER SIZED SALE 8% OFF -
PHILIPS HUE A60 E27 WHITE AMBIANCE (1100 LM) 929003854907929003854907
Add to Wish ListS$59.00 MONSTER SIZED SALE 8% OFF -
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SOUNDTECH SKYTHREE POWER STATION 65WATT PTS-665CPTS-665C
Add to Wish ListS$79.90 MONSTER SIZED SALE 8% OFF -
PHILIPS HUE WCA XW GU10 1P APR 929003666506929003666506
Add to Wish ListS$99.00 MONSTER SIZED SALE 8% OFF -
PHILIPS HUE PLAY WALL WASHER 2 PACK BLK EU/UK 929004236301929004236301
Add to Wish ListS$599.00 MONSTER SIZED SALE 8% OFF -
WIZ WI-FI BLE MOBILE PORTABLE LIGHT EU 929003211522929003211522
Add to Wish ListS$120.00 MONSTER SIZED SALE 8% OFF -
WIZ FLOOR 1.4M RGBIC UK 929004733116929004733116
Add to Wish ListS$130.00 MONSTER SIZED SALE 8% OFF -
WIZ SYNC BOX STARTER KIT 55-65" UK 929004668016929004668016
Add to Wish ListS$170.00 MONSTER SIZED SALE 8% OFF
TERMS & CONDITIONS FOR MONSTER-SIZED SALE
8 % OFF & FREE GIFTS WITH MIN. SPEND $2,500
Participating Brands/ Category / SKUs
- AV:
SKUs:
TB0006653,TB0018090,TB0018089,TB0018627,TB0018626,TB0018625,TB0018624,TB0018623,TB0018622,TB0019055,TB0019054,TB0019053,TB0019686,TB0006661,TB0018621,TB0018620,TB0018619,TB0018618,TB0018617,TB0018616,TB0019183,TB0019184,TB0019185,TB0019186,TB0019052,TB0019051,TB0019050,TB0018615,TB0018614,TB0018613,TB0018612,TB0019685,TB0018611,TB0018610,TB0018609,TB0018608,TB0008483,TB0018427,TB0018426,TB0018425,TB0018424,TB0018423,TB0013973,TB0018922,TB0018921,TB0018920,TB0018919,TB0018346,TB0018345,TB0018344,TB0018343,TB0018342,TB0019864,TB0018350,TB0018349,TB0018348,TB0018347,TB0019187,TB0019188,TB0019189,TB0006802,TB0018931,TB0018930,TB0018929,TB0018928,TB0018927,TB0018432,TB0018431,TB0018430,TB0018429,TB0018428,TB0006815,TB0008891,TB0018926,TB0018925,TB0018924,TB0018923,TB0018351,TB0004716,TB0004717,TB0008510,TB0008511,TB0007822,TB0020032,TB0008512,TB0008895,TB0008896,TB0008897,TB0008898,TB0008899,TB0008901,TB0008902,TB0008903,TB0008904,T0173985,T0195533,T0195534,T0195535,T0195536,T0195537,T0195538,T0195539,T0195540,T0195541,T0195544,T0195542,T0195543,TB0007492,TB0007493,TB0007494,TB0007495,TB0007496,TB0007497,TB0008581,TB0008583,TB0018458,TB0018459,TB0018460,TB0018461,TB0018462,TB0018463,TB0018464 - IT Accessories:
SKUs: TB0006541,TB0007498,T0176474,T0196881,T0196882,TB0014376,TB0016292,TB0014377,TB0007691,TB0007690,TB0006322,TB0006319,TB0006320,TB0008298,TB0011327,TB0011328,TB0011329,TB0012078,TB0012079,TB0012080,TB0016160,TB0016161,TB0019480,TB0016162,TB0011331,TB0011332,TB0012086,TB0012085,TB0012084,TB0011336,TB0011337,TB0012081
Non-Participating Brands/ Category / SKUs
- Aircon:
Brands: Daikin, Gree, Fujitsu,
Category: System 1, Portable & Casement - Large Home Appliances:
Brands: Miele, Fisher & Paykel, Hitachi, Fujioh, Turbo, De Dietrich, Techno - Small Appliances:
Brands: Nescafé, Jura, Laifen, Ruhens, Stryv, Miele, Fujioh
SKUs: TB0019194,TB0017806,TB0015506,TB0014835 - IT Products:
Brands: Apple, Samsung Mobile & Tablet, Oppo, Microsoft Laptop, MSI
SKUs: TB0008748,TB0008749,TB0008750,TB0008751,TB0008753,TB0011303,TB0011304,TB0011305,TB0007873,TB0007874,TB0007877,TB0008752,TB0008754,TB0008755,TB0011301,TB0011306,TB0014226,TB0016753,TB0016754,TB0016755,TB0016756,TB0016757,TB0016758,T0197876,T0197877,T0197878,T0197879,T0197880,T0197881,T0197882,T0197883,T0197886,T0197888,T0197896,T0197897,T0197898,T0197899,T0197900,T0197901,T0197902,T0197903,TB0008665,TB0008666,TB0008667,TB0008668,TB0014190,TB0011270,TB0011247,TB0005326,TB0005682,TB0016704,TB0016692,TB0016752,TB0016724,TB0016750,TB0016751,TB0016725,TB0014186,TB0016752,TB0016723,TB0014187,TB0016805,TB0014216,TB0011252,TB0016693,TB0016692,TB0013696,TB0013697,TB0017205,TB0017206,TB0017207,TB0017208,TB0017209,TB0017210,TB0017211,TB0017212,TB0017213,TB0017214,TB0017215,TB0017216 - IT Accessories:
Brands: Shokz, Seagate, WD, Garmin, Kioxia
Category: DI, Scanner, Canon Printer Supplies, Asus Monitor, Acer Monitor, Samsung Monitor
SKUs: T0166168,T0166169,T0166170,T0175256,T0175257,T0184891,TB0000979,TB0007824,TB0007825,TB0007826,T0187723,T0187724,TB0000980,TB0016917,TB0016918,TB0016919 - Home & Living:
Brands: YuHome, Kaddas, Ezviz
SKU: TB0010998 - Furniture & Bedding:
Brand: Sealy, Simmons, Four Star
Category: Office, Outdoor, Wardrobe, Chest & Cabinet, Bedding Accessories
Promotion is valid from 22 June 8.30am to 26 July 2026 21:59pm.
Promotion is only applicable for selected items, brands, and categories.
Promotion is not applicable to existing promotions, promo codes, advertised products with limited sets, pre-orders, discontinued models, or newly released items.
Promotion is valid exclusively on the Gain City online store. Standard delivery fees apply per transaction.
Gain City Best-Electric Pte Ltd reserves the right to amend the promotion, including promotional codes and these Terms & Conditions, without prior notice.
Additional Terms & Conditions may apply.
Information is correct as of 22 June 2026 and might be subject to change.