This is a WP7 PIR motion alarm, using Tuya Smart IoT version.
It can be linked with other Tuya smart products to complete intelligent scenes.
It can be paired with 24 detectors & 4 remote controllers.
You can share it to familier or friends, up to 20 accounts.
It use DV 5V micro-USB or AAA battery *3.
Its volume is over 120dB, if you switch the volume to maximum.
If you are interested in it, please click this link to buy: [ Ссылка ]
