Product Introduction:
Doorbell is provided by Advante Electron Ltd,a major Doors & Windows supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of Doorbell below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Doorbell .
Description:
Water-resistant transmitter can be installed outdoors or indoors 32 selectable sounds LED indicator in the receiver Operating range is up to 100m on open air The transmitter uses one 12V 23A battery (included)Receiver unit uses two 1.5V AA batteries (not included) OEM and ODM orders are welcome
