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| Product Name: |
wireless video door phone
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CW-EAR-888 |
| Price Term: |
fob |
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shenzhen |
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1 |
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Wireless video doorbell
Technical parameters are introduced:
1. By 2.4 G ISM digital public band: 2402- 2483.5 MHz.
2 the transfer rate up/s, greatly shorten 2Mbit transmission time ***ce (response speed),
3.16 speech sampling accuracy, 8K sampling rate. DAC audio output, the output 16. (sound)
4.full-duplex speech mode. utility and convenient.
5 OV7725 USES camera, with 2.4 inch TFT LCD, clearly.
6 MJPEG adopts compressed image, one-way wireless could reach 10 ~ 16 frames per second
7. 16-20dBm transmission power, receiving sensitivity 90 - - 100dBm.
8. Communication distance open to 300 ~ ~ 500 meters.
9 power:indoor 3.7 V, outdoor 5V . 1000MA.
The basic function of wireless visible interphone
1 . video calls: allows you to understand the visitor's identity before deciding whether to open the door, make your life, work safety.
2.Intercom: you can talk with your visitor when you are working or stay on sofa or lie on the bed without open the door.
3 convenient installation: indoor can not wiring, won't destroy your indoor decoration.
4 multiple subinterfaces machine: a host can take four taller, and the machine can transfer between machine, for large area, upstairs and downstair or number of users, with more than taller machine will not receive a visitor to the call and walk around.
5 and remote connection electric lock door: use saddles electric lock door linkman :angelia_bill
Email:angelia@tech-an.com
Phone:86-769-33352173
Mobile phone:+8613622650471
msn:angelia_bill@ho***il.com
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| Company: |
Tech-security Electronic Technology,.ltd
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| Contact: |
Ms. angelia bill |
| Address: |
He Tan Gang Beizha Humen dongguan |
| Postcode: |
523925 |
| Tel: |
86 769 33352173 |
| Fax: |
86 769 89031785 |
| E-mail: |
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