Wireless protocol: Zigbee 3.0 IEEE 802.11. Model Number: Window Door Sensor. Suction Cup Storage Basket No Drill Clear Wall Caddy Floating Shelf for Bathroom. Wireless frequency: 2.4GHz. Included: 1 X Door Sensor.
eBay
Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories. Smart motion detection settings can allow you to ignore your pets and detect intruders.
eBay
Wireless protocol: Zigbee 3.0 IEEE 802.11. Model Number: Window Door Sensor. Wireless frequency: 2.4GHz. 1 X Door Sensor. Battery: CR123A 3V (not included). Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
eBay
Work with all TUYA smart products. Built-in li-battery, work as on-site alarm sytem when power off. 1.120DB WIFI/Siren Sound Alarm. 1Set x Security Alarm System Alarm. Arm:alarm with soud and light flash.
eBay
Included:1 x Burglar Alarm. 12 months Warranty. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. Origin: Mainland China.
eBay
Via 433MHz wireless radio frequency. This door sensor transmits the signal to the alarm panel (or the alarm host). This signal is transmitted. This signal is transmitted via WiFi or GSM/4G card. It needs to work with alarm panel together, can’t work alone.
eBay
Wireless protocol: Zigbee 3.0 IEEE 802.11. Diamond Painting Sealer Diamond Painting Sealer Glue with Brush for Adults. Android 14.0 TV Stick 4K Android TV Stick Allwinner H313 Quad Core with Remote. Model Number: Window Door Sensor.
eBay
Wireless protocol: Zigbee 3.0 IEEE 802.11. Model Number: Window Door Sensor. Wireless frequency: 2.4GHz. Included: 1 X Door Sensor. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
eBay