tp-link smart motion sensor tapo

Spesifikasi: - Wireless : 868 MHz / 922 MHz - Detection Angle : 120° - Detection Distance : Max 7 m / 23 ft. - Operating Temperature 0~40°C - Dimensions( H X W X D ) 42.3 x 42.3 x 34 mm - Power Requirements : CR2450 Battery - Hub Required :Yes