Model No.: DB17
Specification:
LED indicator in the receiver
Built-in 29mm speaker
Receiver uses AC 110V or 230V
Water-resistant transmitter can be installed outdoors or indoors
Operating range is up to 100m on open air
The transmitter uses one 12V 23A battery (included)
Obtained CE (EMC, LVD, R and TTE) approval
Certification: