Features * Identify visitors, even in total darkness up to 10 Feet away with Infrared Illumination * Expandable up to 4 Cameras for various locations * High integration of Digital Wireless 2.4 GHz and Direct Sequence Spread Spectrum to eliminate...
we are a manufacturer and exporter of wireless video doorbell commonly the order we will offer you our company bank account. for sample or trial order, can support with paypal, western union and ....
We are offering 7 inch Wireless Video Doorbell. Product name:7 inch wireless video door phone screen size:7 inch color lcd display format: pal/ntsc indoor monitor effective pixels: 480(h) x 234(v) outdoor camera effective pixels: 640(h)×480(v) viewing angle: 92° lens size:...
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