1、*Indoor monitor supports real-time surveillance, visual and two-way audio intercom, remote unlock and hands-free function. 2、*Outdoor camera features in water-proof, anti oxidation and wear resistance, equipped with rain-proof cover, infrared night view function, which can provide with clear sight at night. 3、*Remotely unlock functions: householders don\u0027t have to run to the door，you can remotely unlock by the indoor monitor directly. 4、*Two minutes intercom duration time, after two minutes, it will turn to standby mode, it\u0027s more power-saving. 5、*You can monitor what happened in front of your door with indoor monitor. Overview: This is 7 inch color LCD video door phone, including one outdoor camera with waterproof function and one indoor monitor. It supports real-time surveillance, visual intercom, remote unlock, infrared night view and rainproof function. You can monitor what happened in front of your door with the indoor monitor. It provides you with clear images for monitoring both day and night because of the IR LEDs. It’s widely used in apartments, houses, hotels, offices, public buildings, villa, factory, etc. Features: *Indoor monitor supports real-time surveillance, visual and two-way audio intercom, remote unlock and hands-free function. *Outdoor camera features in water-proof, anti oxidation and wear resistance, equipped with rain-proof cover, it supports embedded installation and hanging garment two modes. *Outdoor unit also has automatic infrared night view function, which can provide with clear sight at night. *When someone touch the doorbell outdoor, the indoor music doorbell will ring and remind the host to open the door. *Remotely unlock functions: householders don't have to run to the door you can remotely unlock by the indoor monitor directly. *You can monitor what happened in front of your door with indoor monitor. *Volume adjustable. Come with power supply & terminal wire, user can install by themselves. *Compatible with DC 12V NO/NC electric lock (not included). *Two minutes intercom duration time, after two minutes, it will turn to standby mode, it's more power-saving. Specifications: Indoor Monitor: Display: 7" TFT LCD Resolution: 480(H)X234(V) Power Supply: DC 12V  1.2A Touch : No Unlock: Support indoor monitor remote unlock Installation: Wall mounting Music ringtone: 25 kinds world famous music optional Monitor Size: 22.7*14*2cm / 8.94*5.51*0.78in Monitor Weight: 345g / 12.16oz Outdoor Camera: Power Supply: By indoor monitor Camera Lens: 3.6mm Camera sensor: 1/4" CMOS View angle: 92° Definition: 1000TVL Installation: Hanging garment & embedded installation Rainproof: Support Material: Anti-oxidation aluminium alloy panel Camera Size: 12*7.8*4.8cm / 4.72*3.07*1.89in Camera Weight: 211g / 7.43oz Package Information: Package Size: Approach. 28.5*19*12.2cm/11.22*7.48*4.8in Package Weight: Approach 1079g/38.05oz Package List: 1* Indoor Monitor 1* Mounting Board for Indoor Monitor 1* Outdoor Camera with Rainproof Cover 1* Connection Cable 2* 4 Pin Cable 1* 2 Pin cable 1* Bag of Mounting Screws 1* User Manual 1* US Plug Power Adapter 1* Indoor Monitor 1* Mounting Board for Indoor Monitor 1* Outdoor Camera with Rainproof Cover 1* Connection Cable 2* 4 Pin Cable 1* 2 Pin cable 1* Bag of Mounting Screws 1* User Manual 1* US Plug Power Adapter