1. 2.4GHZ FREQUENCY: The intercom doorbell adopts 2.4GHz common frequency and AFH technology, with the transmitting power of 18 to 21dBm and receiving sensitivity of ?90 to 100dBm.
2. 40BITS PASSWORD: The video doorbell can randomly generate communication and synchronization channels, and then generate 40Bit password.
3. INTERCOM SYSTEM: The smart doorbell has built in speaker and microphone, adopts full duplex voice mode, allowing you to chat with visitors.
4. LONG TRANSMISSION: The wireless intercom doorbell can transmit a distance of about 200M in open areas, with strong anti interference ability.
5. INDOOR UNLOCK: The indoor monitor supports unlocking function. You can use matching with 2 outdoor units and 3 indoor units.
6. RAINPROOF AND WIDE VIEWING: HD camera comes with rain cover, can be used safely outdoors. With a 160 degree viewing angle, can clearly observe visitors during the day and night.
Specification:
Item Type: Wireless Video Doorbell
Material: ABS
Plug Voltage: AC 110-240V
Battery Information:
Camera: 3.7V 1350mAh lithium battery x 1 (shipped with matching battery)
Screen: 3.7V 1350mAh lithium battery x 1 (shipped with matching battery)
Basic Parameters:
LCD: TFT 960 x 480
How to Use:
Directly use after installation.
Package List:
1 x Screen
1 x Camera
2 x USB Connection Cable
8 x Anchor
8 x Screw
1 x Hex Screw
1 x Hex Wrench
2 x Adapter
1 x Connection Cable
1 x User Manual
1 x Bracket
2 x Battery