433MHz Wireless RF 4 Keys Remote Control Keyfobs For Smart Home Sceurity Alarm System
$14.30
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Descriptions: 433MHz Wireless RF 4 Keys Remote Control Keyfobs For Smart Home Sceurity Alarm System. Specification: Transmitting distance: 80m; Transmitting Current: ≤7mA; Frequency: 433MHz; Shell Material: silica gel + ABS; Power supply: 2PCS 3V CR2016 Li-ion battery; Working environment; Temperatire : -10℃- 40℃ Humidity: ≤90% RH; Size: 68.8 x 35.8x 11mm; Package include: 1 x Remote Controller
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