Features
Specifications
Model: SKU-DBELL3
Material: ABS plastic
Color: black/white
Control distance: about 150m (open area)
Transmitter voltage: DC 12V 23A alkaline battery(not included)
Receiver voltage: 2 x 1.5V AA battery(not included)
Signal sensitivity: -113 to 104dBm
Protection level: IP44
Package Content
1 x Transmitter
1 x Receiver
1 x User manual
1 x 3M double-side adhesive
2 x Screw