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smart sensor and dector
Selling leads
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Products Description Function Detect Open/Close status of the door/window Battery AAA 1.5V x 2 Standby current ≤5uA Wireless Type 2.4GHz WIFI Protocol ...
2026-04-13 11:57:27
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Specification Product Name WiFi Door Sensor Input valtage AAA1.5V x2 Quiescent Current 8uA Low power undervoltage 2.7V WiFi 2.4GHz IEEE 802.11b/g/n ...
2026-04-13 11:57:26
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Note: Must be used with Zigbee gateway. Features: 1. High-decibel sound and light alarm, greater than 85db. 2. Mobile APP remote alarm reminder. 3. ...
2026-04-13 11:57:25
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Alarm Host: Power Supply Micro USB 110/220VAC to 5V 1000mA Backup Battery 3.7V 500mAh Rechargeable Lithium Battery Consumption <55mA@normal Radio ...
2026-04-13 11:57:25
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Parameters Input Voltage USB 5V Battery 3.6V 120mAH (Rechargeable battery) Standby Current < 50uA Work Current <100mA Standby Time 1 Year Power 0.2W ...
2026-04-13 11:57:24
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Power input DC 5V (micro USB standard interface power supply) Working current <120mA Standby current <80uA Alarm current <500mA Wireless frequency ...
2026-04-13 11:57:24
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Product name Wireless wifi &gsm alarm system with tuya app Display screen 2.4-inch TFT large digital display screen Date/clock indication Alarm/arm...
2026-04-13 11:57:23
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●Based on the TUYA smart home platform, work with most of the TUYA smart based smart products. ●On-site high-decibel alarm, flashing lights and other ...
2026-04-13 11:57:22
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Quick Details Place of Origin:Guangdong, China Brand Name:tuya smart Model Number:SD0321 Power Input:DC 9V-12V Standby current:<25mA WiFi:2.4G Alarm ...
2026-04-13 11:57:20
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Intelligent Wireless Wifi/gsm Alarm System Sms Smart Kit Tft Display Burglarly Fire Gas Alarm Family Alarm Security System Place of Origin:Guangdong, ...
2026-04-13 11:57:20
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