New 800M Long Distance Outdoor Doorbell Wireless Intercom Door Phone Unlocking Two-Way Intercom 433MHz A,1 set of Wireless intercom doorbell (different batches, accessories style and color are random)

Wireless intercom doorbell no wiring no network required built-in wireless signal two-way intercom hands free supports wireless remote unlocking<br>Wireless doorbell supports wireless unlocking and two-way voice intercom<br>Adopting 433MHz public channel, with long wireless distance and strong transmission(about 800-1000 meters in open space, indoor 1-6 floors)<br>18650 battery powered, low-power consumption, ultra-long standbytime.<br>Wireless unlocking box design, Tap the key to unlock, easy to install and portable size.<br><br>Colour: Black<br>Material: ABS<br><br>Package Contents:<br>1 set of Wireless intercom doorbell (different batches, accessories style and color are random)<br><br>Only the above package content, other products are not included.<br>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• Outdoor Doorbell
• Wireless Intercom Doorbell
• 433MHz Outdoor Doorbell
• Wireless doorbell
• Outdoor Doorbell