Product Introduction:
Wireless Plug-in 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 Wireless Plug-in Doorbell below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Wireless Plug-in Doorbell .
Description:
IP44-approved water-resistant transmitter installed outdoor or indoor 32 sounds selectable, set sound at receiver LED in the receiver lights as the bell rings, suitable for those with hearing loss Operating range: up to 100 metres on open air Power:Transmitter: one 12V, 23A battery (included) Receiver: uses mains supply
