99pcs handsets extendable wireless Intercom

Product Name : 99pcs handsets extendable wireless Intercom

Product ID : KDB101

Name : Wireless intercom

Wireless distance : 1000 meters at open area/1-8 floors in building

Transmit Rate : 433MHz public frequency

Battery Inside : 1100mah Rechargeable battery inside

Voltage Suitable : AC 100-240V

Directions

Hot selling wireless intercom

1. 433MHz wireless transmission technology.

2. support wireless distance 1-8 floors in building, 1000 meters at open area.

3. support 99 handsets.

4. very clear intercom voice.

5. do not require any wire, any internet, any 2G, 3G, 4G, any wifi.

6. Free to call, call for free.

7. It is suitable for home, office, hotel, appartment, company, factory, any where.

Inquiry

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