About this product
Smart EquipmentSmart
House Alarm TypeDoor Chime
Warranty TypeDoor Chime
Plug TypeUK Plug
Product description
1.Touch the button configuration, super heterodyne learning code on the code mode
2.The transmitter without screw chuck design to achieve waterproof and dustproof
3.Double-sided stability of the PCB, the chip standby sleep up to micro-level
4.The transmitter 12V23A battery factory pre-installed (include battery)
5.The use of microprocessor control, double-sided PCB micro-power design
6.The frequency of 433MHz, can be customized other frequencies.
7.Receiving distance:300M(open area)
8.Volume:5 files(can be mute) 0-85db
10.Transmitter size:75X51X20MM
11.Receiver size:95X65X24MM
Power supply: 110V-220V-240V
working frequency: 433MHZ
Battery mode: 12v 23A battery
Receiving distance: 300M Remote (in open area)
Use of premises: Home office villa hospital school factory