Product Review
Item information super quality widened keys to avoid misuse professional optimize circuit design apparently improved signal intensity coding IC 1527 operating frequency:433mhz laboratory button tested 100000 times technical parameter power : 3v button battery x 2 pcs(battery included) static current: i1 = 0 transmission current: i2 ≤ 15ma transmission time: ≧1s transmission distance : 80m (no obstacle) operational temperature:-10℃ to 40℃ (approx. 14°f ~ 104°f) humidity: ≤ 90% package content 1 x wireless remote control(battery include)











