Name: Tuya Smart Dry Contact Switch Module DC5V/12-48V AC110-240V DIY Breaker Relay Compatible with Alexa Google Home
SKU: BD1005008818883624
Price: 233838 VND
Availability: InStock
Rating: 4.73 (415 reviews)

Recommends

Smart Ring Multi-sport Mode Pedometer Fitness Tracker Health Monitoring Camera Control IP68 Waterproof Military Grade Smart Ring

395,063 ₫

~~790,126 ₫~~

-50%

(5.0)

HOT

Watch Protective Case Creative Stylish Lightweight Durable Cover for Active 2 40mm Watch Shell Accessories Scratch Dirt

67,715 ₫

~~147,225 ₫~~

-54%

(5.0)

Smart Ring Men Women With Charging Case,Health and Sleep Monitor,IP68 5ATM Waterproof,Multi-sport Mode,Camera Control 2025 New

498,614 ₫

~~997,229 ₫~~

-50%

(2.5)

HOT

Rhinestone Screen Protector Smartwatch Scratch Proof Compatible For Google Watch Edge Watch Shell Protector

49,878 ₫

~~99,756 ₫~~

-50%

(5.0)

2025 New For Health Smart Ring Men Women, Heart Rate and Blood Oxygen Monitor Smartring IP68 & 10ATM Waterproof Multi-sport Mode

434,900 ₫

~~869,841 ₫~~

-50%

(3.4)

20Mm Đa Năng Dây Đeo Đồng Hồ Silicone

904,899 ₫

~~2,154,454 ₫~~

-58%

(4.1)

ZigBee 3-in-1 smart electric curtain motor wireless remote control opener Timing Light Sensor Smart Life App ( without gateway )

1,584,456 ₫

~~3,168,912 ₫~~

-50%

(5.0)

R13 Smart Ring with Display Screen and Touch,Wireless Charging Case,Health Manager,5ATM Waterproof Men Women Ring For Android OS

652,493 ₫

~~1,304,904 ₫~~

-49%

(5.0)

HOT

Tuya Smart Tilt Camera | Pet Camera,Baby Monitor,Motion Detection,Two-way Audio,Night Vision,App Alarm,SD and Cloud Storage

849,187 ₫

~~893,881 ₫~~

-5%

(5.0)

HOT

Watch Protective Case Durable Hard Pc with Tempered Glass Screen Protector Sparkling Rhinestones Decoration for Daily Use

69,102 ₫

~~138,205 ₫~~

-50%

(5.0)

COLMI R12 Smart Ring with Display Screen and Touch, Health Manager, Wireless Charging, 5 ATM Waterproof For Men Women

853,158 ₫

~~2,154,454 ₫~~

-60%

(4.6)

5-Antenna WiFi Camera - Full Color HD 360° Home Security Surveillance Webcam Baby Monitor (PIX-LINK GT5)

549,758 ₫

~~1,099,515 ₫~~

-50%

(5.0)

HOT

Pc Protective Cover Smart Watch Case Durable Hard Bumper Fits Forerunner 935 Black Full Protection Scratch Resistant

150,572 ₫

(5.0)

New Screen Smart Ring Tiktok Control Waterproof Multi-Sports Man Woman Heart rate Blood Pressure Sleep Health Gift Rings

648,615 ₫

~~1,297,271 ₫~~

-50%

(3.5)

HOT

6 Pcs Watch Case Smartwatch Protection Shell Protector Clear Screen Covers Soft Rubber

144,327 ₫

~~288,695 ₫~~

-50%

(5.0)

R04 Smart Ring Men Women With Charging Case,Heart Rate and Blood Oxygen Monitor,5ATM Waterproof,Multi-sport Mode For Android IOS

603,717 ₫

~~1,207,475 ₫~~

-50%

(4.8)

HOT

Men & Women Smart Ring, Sleep & Heart Rate Tracker, 5ATM Waterproof, Long Battery Life,Compatible iphone/Android , Couple Rings

617,227 ₫

~~1,142,944 ₫~~

-46%

(5.0)

HOT

ENMESI V50 AR Glasses | 210” AR Display | 75g Lightweight,3000nits Ultra Bright | 0-6D Myopic Adjustment | ANC Audio Experienc

7,983,790 ₫

~~8,403,955 ₫~~

-5%

(5.0)

2024 COLMI R09 Smart Ring Men Women with Charging Case, Body Temperature Health and Sleep Monitor For Xiaomi Samsung Phone

713,744 ₫

~~2,155,029 ₫~~

-66%

(4.4)

R09 Smart Ring Waterproof Fitness Tracker with Charging Case Body Temperature Health and Sleep Monitor for Xiaomi Samsung Phone

689,799 ₫

~~2,051,070 ₫~~

-66%

(5.0)

HOT

Diamond Inlaid Smart Ring HeartRate HealthMonitor, Blood Oxygen Waterproof Multi-sport Mode Smart Tracker for Iphone Android New

872,705 ₫

~~4,363,524 ₫~~

-80%

(3.5)

HOT

Elegant Smart Ring for Women,Stainless Steel, Health Monitor, Multiple Sports Modes,Cloisonné Enamel Craft, 5ATM Waterproof Ring

1,377,557 ₫

~~2,994,707 ₫~~

-54%

(5.0)

HOT

Silicone Protective Watch Cover Compatible for Polar M400 M430 Durable Scratch Proof Lightweight Watch Case Cover

26,245 ₫

~~58,286 ₫~~

-55%

(5.0)

Smart Curtain Motor with Remote Control And Gateway 3in1 Track 15kg Load Bearing Suitable for Bedroom Living Room Hotel

1,075,188 ₫

~~3,360,015 ₫~~

-68%

(5.0)

HOT

Watch Protective Frame Cover Tpu Durable Anti-Scratch Protective Shell Bumper Case for Transparent

101,796 ₫

(5.0)

HOT

355/650mAh battery For GARMIN Fenix 5/5s/5s Plus/5X/ViVOACTIVE3 GPS watch 361-00096-00 361-00097-00 361-00098-00 361-00108-00

448,084 ₫

~~746,820 ₫~~

-40%

(4.0)

HOT

PL512524G PL502524V Battery For Huami AMAZFIT T-rex Verge Lite Gtr A1918 A1808 A1801 A1811 + Free Tools 390mAh 1.48Wh

402,492 ₫

~~805,024 ₫~~

-50%

(5.0)

New Smart Ring R11 Heart Rate Blood Pressure Sensory Game Waterproof Multi-sport Modes Fitness Tracker Smartring For Men Women

523,961 ₫

~~1,047,923 ₫~~

-50%

(5.0)

The newly upgraded smart ring features a digital display. It offers step counting, sleep monitoring, and multiple sports modes.

520,247 ₫

~~1,546,905 ₫~~

-66%

(5.0)

HOT

XIZON Smart Rings for Women Men,Fitness Tracker Ring,Heart Rate,Blood Oxygen,Step Tracker,Sleep Monitoring,No Subscription Fee,

2,036,744 ₫

(5.0)

HOT

Smartwatch Bezel Stainless Steel Elegant Durable Scratch Proof Watch Bezel Ring Insert Protector for Watch5 Pro

66,490 ₫

~~127,878 ₫~~

-48%

(5.0)

HOT

New PL332728V PL322728H Battery for Huami Amazfit Stratos 3 A1929 A1928 Stratos 2 A1609 A1619 Smart Watch Battery

506,206 ₫

~~1,012,453 ₫~~

-50%

(5.0)

HOT

New PL402120V 200mAh Battery for Huami AMAZFIT Ares Bip GTS Smart Sport Watch Replacement Battery

543,268 ₫

~~1,086,535 ₫~~

-50%

(5.0)

HOT

3Pcs Tpu Watch Shell Protective Cases Fashionable Anti-Collision Watch Covers for Smartwatch Smartwatch Cases

122,694 ₫

~~250,368 ₫~~

-51%

(5.0)

2025 New Smart Ring Lady Heart Rate Sleep Health Monitor Menstrual cycle detection IP68 Waterproof Fashion Sport Rings Women Men

898,126 ₫

~~1,796,253 ₫~~

-50%

(5.0)

SR08 Smart Ring with Charging Box for Men Women LED Display Screen Gesture Control Health Monitor 5ATM Waterproof Sports Rings

559,839 ₫

~~1,119,719 ₫~~

-49%

(4.0)

HOT

Alien Peripheral Accessories Customized Watch Decoration Suitable for Protective Case 49mm Ultra1/2 Watch Alien Case Gift DIY

790,820 ₫

~~1,129,678 ₫~~

-30%

(5.0)

Zordai 2024 New R03 Smart Ring For Men Women For Xiaomi Heart Rate Health Monitoring 5ATM Multi-sport Mode IP68 Sleep Tracker

203,634 ₫

~~407,308 ₫~~

-50%

(5.0)

New R08 Smart Ring For Men Women Touch Control IP68 & 5ATM Waterproof Step Count Multi Sport Mode Health Heart Rate Monitor

731,922 ₫

~~1,557,272 ₫~~

-53%

(5.0)

HOT

B030FE 3.8V 315mAh Smart Watches Batteries for Samsung Galaxy Gear1 V700 SMV700

530,900 ₫

~~1,061,801 ₫~~

-50%

(5.0)

HOT

Smart Watch Protector Pc Shell Compatible for Verge A1801 Grey Dirt Scratch Protection Precise Cutouts Comfortable Wear

104,409 ₫

~~204,736 ₫~~

-49%

(5.0)

Muslim Gift Ceramics Smart Electronic Zikr Ring Counter Digital Azan Alarm Clock Tasbeeh Tasbih Zikr Ring

228,524 ₫

~~457,049 ₫~~

-50%

(3.3)

New Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Rings Multi Sport Modes IP68 Waterproof Smart Ring Men Women Smartring

584,166 ₫

~~1,168,332 ₫~~

-50%

(5.0)

R09M Blood oxygen heart rate sleep real-time monitoring of various exercise modes Remote control camera R09M smart ring

600,656 ₫

~~682,452 ₫~~

-11%

(5.0)

HOT

100% New High Quality 3.87V 486mAh Replacement Watch Battery BW54 for Xiaomi MIUI SmartWatch S2 46mm

506,206 ₫

~~1,012,453 ₫~~

-50%

(5.0)

Smart Health Rings Monitor Blood Pressure Heart Rate Blood Oxygen Sleep Ring Fitness Gift for Friend Family Colleagues Smartring

485,757 ₫

~~971,514 ₫~~

-50%

(3.0)

HOT

100%New 3.85V PL502625 PL412120 Battery for Huami AMAZFIT GTR 42mm GTR 47mm Smartwatch Batteries

679,064 ₫

~~1,358,169 ₫~~

-50%

(5.0)

HOT

Smartwatch Bezel Ring Replacement Metal Bezel Circle Stylish Watch Protector Compatible with Galaxy Watch5 Pro

66,490 ₫

~~132,980 ₫~~

-50%

(5.0)