Power supply: 110V~230V-50Hz
Transmission distance: open space ≥ 150m, indoor ≥ 30m
Power consumption: 0.25W
Ringing tone: 38 pieces of music
RF frequency: 433MHz
Ringing volume: ≥ 70dB/1m
Receiver specifications: EU/UK/US Plug
Color: black, white, gold
Product specification: 1 Button+1 Receiver
Product weight: 148g
Emitter size: about 80 * 50 * 28mm/3.15 * 1.97 * 1.10inch
Receiver size: about 95 * 52 * 32mm/3.74 * 2.05 * 1.26inch
Package size: about 105 * 95 * 80mm/4.13 * 3.74 * 3.15inch
Warm Tips: This product has been calibrated before delivery and can be used directly without re calibration. The code matching operation can only be performed when the transmitter is added or replaced.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 x Transmitter
1 x Receiver
1 x Double-sided adhesive tape
1 x Instructions