Ryosva RY-WMS433 Wireless Home Doors Windows Entry Alarm System, Easy To Install, Door Sensor for GSM Home Security Alarm System [並行輸入品]
- メーカー
- Ryosva
- JAN
- 0616043586229
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- Amazonでのレビュー
- シェア
商品説明
Item information compound multi-layer design built-in omnidirectional antenna superior circuit design high-performance and low power consumption superior ABS material working frequency: 433Mhz shock resistance: 4.7M,1.2M.3.5M,300k transmission distance: 50-150M in open area. Technical parameter transmission frequency: 433Mhz operating power: 23A 12v built-in antenna it will send the alarm signal to control host once the door or window is opened package content 1 x wireless door/window detector(battery include).
