Product Introduction:
Wireless Door Phone is provided by PRECISE INTERNATIONAL (H.K.) LTD,a major Herb Medicine supplier in Health & Beauty wholesale industry in China.You can check out the specification of Wireless Door Phone below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Wireless Door Phone .
Description:
No wiring required for instant operation.
100 meters operation distance (free lane).
Duplex speaking system.
Door opening function.
Can connect up to 3 sub-indoor units.
Product size:215 x 90 x 60 mm (indoor unit)
Product size:126 x 97 x 33 mm (outdoor unit)
