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Intercom System: Door Phone Intercom System, no telephone wires needed, built-in rechargeable battery, works with or without electricity power, standby time 30 days. Save your phone bills.
Intercom System: Door Phone Intercom System, no telephone wires needed, built-in rechargeable battery, works with or without electricity power, standby time 30 days. Save your phone bills.
Plug & Play: Simple to use. Can be placed on desk or mounted on any surface, horizontally on wall or vertically on any flat
Barrier : Clear two way communication and has an impressive 100 meters within building and 500 meters in the open field without barrier and long distance reception .
High Performance: Clear Voice and Secure Digital Communication. 433MHz working frequency, anti-interference .
After Sales Guarantee: A intercom doorphone can be a convenient way to communicate throughout your house, office or warehouse. We provide 365 days return service.
Features: Intercom System: Door Phone Intercom System, no telephone wires needed, built-in rechargeable battery, works with or without electricity power, standby time 30 days. Save your phone bills. Plug & Play: Simple to use. Can be placed on desk or mounted on any surface, horizontally on wall surface or vertically on any flat surface. Barrier : Clear two way communication and has an impressive 100 meters within building and 500 meters in the open field without barrier and long distance reception . High Performance: Clear Voice and Secure Digital Communication. 433MHz working frequency, anti-interference . After Sales Guarantee: A intercom doorphone can be a convenient way to communicate throughout your house, office or warehouse. We provide 365 days return service. Specification: Standby Current: 800mA Working Current: 400mA Charging Current: 230mA Working Frequency: 433MHz Rate: 256K Power Supply: DC 5V Removable Battery: 3.7V Size: Approx. 217 x 112 x 70mm/8.5 x 4.4 x 2.8inch Application: Widely used in homes, offices, warehouses, workshops Operating Instructions: 1. Simply plug and play 2. The intercoms ID code had been set. the ID code is listed on the top right corner of intercom. 3. Full charged the intercom to power socket directly, turn on switch at the bottom. 4. Dial the ID number(1, 2, 3) for which you want to call and press call button, the called intercom will rings, pick up and answer the call. Package list: 1 x Walkie Talkie 1 x Data Cable 1 x User Manual Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.