1.2.4Ghz wirelless monitor with 2.5" LCD screen 2.Built-in lithium battery(4.2V/1400mA). 3.Power supply:DC12V,1500mA.... Description:

Peace of mind has a new name - 2.4Ghz Wireless video door phone with 2.5\\\\" LCD screen! See who is at your door from anywhere inside your home. Secure and easy to use, it even lets you remotely open electronic doors to let guests in! Know what is going outside while safe and comfortable inside. This is our newest home security AV intercom solution that lets you be in two places at the same time.

Specification:

2.4Ghz wirelless monitor with 2.5" LCD screen.Built-in lithium battery(4.2V/1400mA).Power supply:DC12V,1500mA.The video format:MJPEG.The available working distance can be 300M.Unlock the electronic-controlled lock.12kinds of rings for your choice .SIZE: 108*156*46mm 77*134*34mmPower input: In door unit: DC5V-2A / our door unit:DC12V-1.25ABettery: With builtin charge circuit, 3.7V/1400MA Li-ionPower Consumption: Indoor unit: 1.5W / outdoor unit:3WFrequency: 2402~2483.5MHzTransmission speed: MJPEG format, 10~16 frame/sUseable distance: 300m in the open airFunction: Wirless talk, unlockN.W.: 450g+180g(switching power)

Package contents:Model:LM-VDP299Switching power(one is DC12V/1.25A, the other is DC5V/2A)Battery(3.7V/1400MA Li-ion screw)Screw lotInstructionPayment method:TT TransferPaypalWestern Union

High quality 2.4G digital wireless video door ring phones 2.5" lcd screen