BestDealPlus
  1. Home
  2. Consumer Electronics
  3. Smart Electronics
Unfortunately, this product is no longer available.
Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically
Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically
Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically
Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically
Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically
Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically

Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically

(5.0)
US $ 19.98    50% off
US $ 9.99
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts Tuya Smart Life ZigBee 3.0 Door Window Sensor Open Close Detector App Alert Secruty Warning Home Device ON OFF Automatically Wholesale. Buy Directly From Merchant QCSMART DIYHome Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
Watch Protection Shell Pc Case Compatible for Verge A1801 Durable Lightweight Smartwatch Protective Cover
US $ 1.30
US $ 3.82
-66%
(5.0)
HOT
New PL332728V PL322728H Battery for Huami Amazfit Stratos 3 A1929 A1928 Stratos 2 A1609 A1619 Smart Watch Battery
US $ 17.60
US $ 35.20
-50%
(5.0)
New Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Rings Multi Sport Modes IP68 Waterproof Smart Ring Men Women Smartring
US $ 20.31
US $ 40.62
-50%
(5.0)
[2024 ] COLMI R02 Smart Ring Military Grade Titanium Steel Shell Health Monitoring IP68 & 5ATM Waterproof Multi-sport Modes
US $ 19.82
US $ 42.17
-53%
(5.0)
WiFi Smart Curtain Motor Opener Aluminum Automatic Electric Roman Pole/T/U Track 3-in-1 System Home Automation
US $ 93.58
US $ 199.11
-53%
(5.0)
Smart Ring with Display Screen and Touch, Wireless Charger, Health Manager,Smart Control,5ATM Waterproof Ring Men Women 2025 New
US $ 20.56
US $ 41.13
-50%
(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
US $ 16.10
US $ 25.96
-38%
(4.0)
HOT
Halloween electric robots | Dancing pumpkin robot dolls, Halloween prank robots with music and lights – ideal Halloween gifts.
US $ 17.27
US $ 20.32
-15%
(5.0)
2025 Smart Ring Bluetooth Call Heart Rate Blood Pressure Monitor 5ATM Waterproof Health Ring Men Women For Xiaomi Gift
US $ 20.84
(5.0)
HOT
EB-BR170ABU Battery 3.85V 270mAh for Samsung Watch Galaxy R170 Brand-New High Quality
US $ 20.60
US $ 41.21
-50%
(5.0)
HOT
200mAH 361-00086-00 Watches Batteries for Garming Forerunner 230 235 235J
US $ 22.32
US $ 44.64
-50%
(5.0)
2024 COLMI R11 Smart Ring, Fidget Spinner Anxiety Relieve Ring with Charging Case for Men, Health Sleep Monitor, 5ATM Waterproof
US $ 25.73
US $ 102.93
-75%
(4.4)
R09 Smart Ring Men Women with Charging Case,Heart Rate Blood Oxygen,Skin Temperature Monitor,5ATM Waterproof For Android iOS
US $ 18.45
US $ 46.84
-60%
(4.6)
HOT
Bezel Ring 46Mm For S3 Frontier Protective Protection Cover Case Replacement Bezel Ring 46Mm Gear Cover Accessory
US $ 1.80
US $ 3.67
-51%
(5.0)
HOT
High Quality A2181 Battery for Apple Watch Series 5 44mm Battery A2277 for Apple Watch Series 5 40mm + Free Tools
US $ 19.75
US $ 39.49
-50%
(5.0)
HOT
100%New 3.85V PL502625 PL412120 Battery for Huami AMAZFIT GTR 42mm GTR 47mm Smartwatch Batteries
US $ 23.61
US $ 47.22
-50%
(5.0)
The newly upgraded smart ring features a digital display. It offers step counting, sleep monitoring, and multiple sports modes.
US $ 17.75
US $ 53.78
-67%
(5.0)
HOT
2Pcs Protector Antiscratch Reusable Detachable Longterm Use Sparkle Elegance Comfortable Wear Daily Protection
US $ 2.86
US $ 6.49
-56%
(5.0)
R10 Monitoring Smart Ring Qring Heart Rate Monitoring More Precise Stainless Steel Wireless Charger Products 2025 New Couples
US $ 32.28
US $ 64.55
-50%
(3.7)
2024 COLMI R09 Smart Ring Men Women with Charging Case, Body Temperature Health and Sleep Monitor For Xiaomi Samsung Phone
US $ 26.99
US $ 74.97
-64%
(4.5)
HOT
Elegant Smart Ring for Women,Stainless Steel, Health Monitor, Multiple Sports Modes,Cloisonné Enamel Craft, 5ATM Waterproof Ring
US $ 51.02
US $ 104.12
-51%
(5.0)
HOT
Silicone Protective Watch Cover Compatible for Polar M400 M430 Durable Scratch Proof Lightweight Watch Case Cover
US $ 0.81
US $ 2.03
-60%
(5.0)
SR08 Smart Ring For Men Women LED Display Screen Heart Rate Blood Oxygen Monitoring Multi Sports Modes IP68 & 5ATM Waterproof
US $ 23.46
US $ 31.28
-25%
(4.4)
HOT
361-00098-00 Watch Battery 361-00098-00 for Garmin Fenix 5X Replacement Battery 430mAh + Free Tools
US $ 32.62
US $ 65.25
-50%
(5.0)
HOT
Watch Screen Cover Protector Case Durable Scratch Proof for Xgo2 Smartwatch Accessories Watch Protective Case
US $ 2.01
US $ 4.46
-55%
(5.0)
HOT
New PL402120V 200mAh Battery for Huami AMAZFIT Ares Bip GTS Smart Sport Watch Replacement Battery
US $ 18.89
US $ 37.78
-50%
(5.0)
HOT
LQ S1 LQS1 3.7V 380mAh Smart Watch Battery for DZ09 AB-S1 DJ-09 YX-W9 SCX-M9 W8 Replacement Batteries
US $ 5.70
US $ 10.56
-46%
(5.0)
HOT
2-in-1 Protective Case + Screen Protector Glass for Amazfit T Rex 3 TRex3 Smart Watch Bumper Protection Cover & Tempered Gl R0R7
US $ 0.21
US $ 0.35
-40%
(3.0)
Smart Ring LED Display Screen Heart Rate Blood Oxygen Monitor Smartring Men Women Waterproof Multiple Sports Modes Ring 2025 New
US $ 19.89
US $ 39.79
-50%
(4.0)
NEW Smart Ring Bluetooth Health Monitor Blood Oxygen Sleep Heart Rate Multi-sport Mode Waterproof IP68&5ATM Rings Birthday gift
US $ 16.39
US $ 32.79
-50%
(4.2)
Smart Ring Men Women 5ATM Waterproof Temperature Health Monitor Heart Rate Blood Oxygen Monitor Sport Tracker Smartring 2025 New
US $ 17.49
US $ 48.60
-64%
(5.0)
HOT
Small Automatic Ribbon Paper Card Winding Machine, Electric Speed-Adjustable Cross-Stitch Winder with Tension Control
US $ 57.47
US $ 63.86
-10%
(5.0)
2025 New NFC Smart Ring For Xiaomi Smart Ring 5ATM Waterproof Men Women 24H Health Monitor Gesture Control Multi-sport Function
US $ 20.03
US $ 29.89
-33%
(3.7)
R04 Smart Ring Health ring finger fitness tracker Heart rate blood oxygen QRing App 5ATM waterproof Health Manager Sleep Monitor
US $ 13.09
US $ 22.19
-41%
(3.0)
Smart Rings Steps Heart Rate Blood Oxygen Saturation Sleep Distance Calories IP68 Smart Ring Waterproof Multi-sport Mode Tracker
US $ 11.06
US $ 34.56
-68%
(4.0)
HOT
100% New High Quality 3.87V 486mAh Replacement Watch Battery BW54 for Xiaomi MIUI SmartWatch S2 46mm
US $ 17.60
US $ 35.20
-50%
(5.0)
Muslim Gift Ceramics Smart Electronic Zikr Ring Counter Digital Azan Alarm Clock Tasbeeh Tasbih Zikr Ring
US $ 7.95
US $ 15.90
-50%
(3.3)
R09M Blood oxygen heart rate sleep real-time monitoring of various exercise modes Remote control camera R09M smart ring
US $ 20.83
US $ 23.73
-12%
(5.0)
New R10 Waterproof Smart Ring Health Monitor Men & Women Health & Sleep Monitor Smart Rings Multi-sport Modes QRing APP
US $ 28.54
US $ 39.64
-28%
(4.6)
HOT
New PL432224 280mAh Watches Batteries for Huami Amazfit EVE PL432224 + Free Tools
US $ 18.03
US $ 36.06
-50%
(5.0)
HOT
6 Pcs Watch Case Smartwatch Protection Shell Protector Clear Screen Covers Soft Rubber
US $ 4.22
US $ 10.04
-58%
(5.0)
2025 Smart Ring Dynamic Digital Display Screen Caller lD reminder Wireless Charging Health Manager 5ATM Waterproof For Men Women
US $ 22.23
US $ 44.45
-50%
(5.0)
HOT
1pc Metal Finish Protective Case For Solar Ls05 Watch Cover Lightweight Durable Unisex Smart Watch Protector Frame
US $ 3.48
US $ 7.73
-55%
(5.0)
HOT
ENMESI V50 AR Glasses | 210” AR Display | 75g Lightweight,3000nits Ultra Bright | 0-6D Myopic Adjustment | ANC Audio Experienc
US $ 248.35
US $ 292.18
-15%
(5.0)
Multifunctional Ring Remote Control Smart Ring Video Camera control, Document remote control,Smartring Men Women for Android IOS
US $ 9.31
US $ 18.63
-50%
(5.0)
R30 ECG body temperature smart health ring heart rate blood oxygen ECG detection sleep waterproof smart ring
US $ 31.15
(5.0)
JHD For 2025 New JJRC R35 RC Robot Intelligent Programming Induction Interactive Remote Control Robot Electric Robot Model
US $ 36.27
(5.0)
5-Antenna WiFi Camera - Full Color HD 360° Home Security Surveillance Webcam Baby Monitor (PIX-LINK GT5)
US $ 19.56
US $ 40.74
-52%
(5.0)