2PCs Wireless Intercom Security System Long Range Talk for Home Office Warehouse Call 2 Stations Extendable Clear Sound Two Way Communication

Buy 2PCs Wireless Intercom Security System Long Range Talk for Home Office Warehouse Call 2 Stations Extendable Clear Sound Two Way Communication 2020

Price: $112.00 - $92.00
(as of Mar 16,2020 11:17:33 UTC – Details)


A wireless intercom system can be a convenient way to communicate throughout your house, office or warehouse. Two or more intercoms can be added. Unlike other walkie-talkies, this wireless intercom system is not publicly accessible. No one from outside can listen in or call you through the intercom, and you cannot contact anyone on outside channels. The intercoms can only be used to respond to one another within their communication system.

Parameters
Size: 217*112*70mm
Wireless intercom range: 433MHz
Power: DC 5V
Built inside Li-battery: 3.7V 1100mA
Standby currunt: 6.5mA
Working current: 400mA
Charging current: 300mA
Adapter: Input AC 110V, Output DC 5V
Adapter cable length: 1.5M / 4.9 feet

Features
No need telephone wires: avoid the hassle of running cords from room to room.
Easy to use: pretty simple plug and play.
Scalability: support lots of units and channels, up to 99 units can be added to its system.
Long working range: up to 800 meters(2600 feet). Keep in mind that obstructions such as walls and windows will reduce effective range.
Clear communication: deliver sharp & clear voice for communication, no delay, no echo sounds.

Limitations:
No group call, neither support one to many communication at one time
No monitor function
No voice operation mode

How to use?
1. Simply plug and play
2. The intercoms ID code had been preset. the ID code is listed on the top right corner of intercom.
3. Full charged the intercom or plug AC adapter to power socket directly, turn on switch at the bottom.
4. Dial the ID nubmer(1, 2) for which you want to call and press call button, the called intercom will rings, pick up and answer the call.

Package included:
User manual
2pcs x adapters
2pcs x intercomsWireless intercoms system, NO telephone wires needed, save your bills
Built in rechargeable battery. Works with or without electricity. Adapter works on AC 110V
Stylish and simple designed. Easy to use
Long range communication distance up to 800m depending on the environment
It can be placed or mounted on any surface, horizontally on any wall surface or vertically on any flat surface



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