Feature: 1. 7 Inch Touchscreen: Our APP WIFI version smart doorbell kit features a high resolution 7 inch screen, providing you with crystal clear video and easy to use touch controls. Stay connected to your front door and ensure the safety of your home with this advanced monitoring screen. 2. Comprehensive Functionality: Designed to meet all your needs, our doorbell camera with display offers a range of features. Enjoy electronic photo frame capabilities, weather forecast display, and calendar functionality. Customize language settings for a truly personalized experience. With its dual way intercom feature and motion detection and tamper alarm, you can easily communicate with visitors and receive instant alerts for any suspicious activities. 3. Expandable and Versatile: This wireless video doorbell system supports up to 2 outdoor units, 2 cameras, and 4 display screens. Stay connected to multiple entry points of your home and easy monitoring different areas with ease. The APP allows for voice modulation on your mobile device, ensuring seamless communication with visitors. Unlock doors remotely using the APP, and enjoy video unlocking capabilities from indoor units. 4. Extensive Storage Options: Our video doorbell intercom system supports video recording onto a 128G/TF card(not include TF Card), providing ample space for footage storage. The indoor unit comes with 6MB built in memory, allowing for quick access to important recordings. Additionally, the system supports 8 language settings, electronic photo frame functionality, and displays weather and time information. Choose from 6 different ringtones or personalize with your own. 5. Sturdy and Weather Resistant: The outdoor unit is equipped with a 2 megapixel camera and a wide angle lens, capturing a 120 degree view of your surroundings. With rainproof design, this doorbell camera withstands various weather conditions, ensuring clear visibility day and night. Enhance your home's security and convenience with our dependable video doorbell camera. Specification: Indoor Unit Display Screen: 7-inch IPS touch screen Resolution: 1024x600 Power Supply: DC 15V 1.2A Power: Standby:≤3 W Working:≤1oW Connected Indoor Unit: RW4 System Support: 4 indoor units +2 outdoor units+2 cctv Intercom Communication: Support Playback Review: Support Motion Detection: Support Dual Lock Control: Support CCTV Anti-tamper Alarm: Support Ringing Tones: 6/Customized ringtones Language: Chinese, English, German, French, Russian, Spanish, Arabic, Portuguese Monitoring Duration: 30s Intercom Duration: 60s Video Recording Duration: 26s(At home,Sleep mode)/17s (Leave home) APP: for TY APP Extended Storage: Built-in 6Mb Storage Space Expandable with a 128GB TF Card (not include TF Card) Product Material: ABS plastic Product Size: 19.5 * 13.3 * 2 cm/7.7 * 5.2 * 0.8 inch Product Weight: 319 g/11.3 oz Outdoor Unit Camera: 2.0MP Power Supply: Indoor unit power supply Power: Standby:≤2 W Operating:≤5w Water Resistant/Rainproof: Support View Angle: 120° Night Vision Distance: 20-300cm Operating Temperature: -30℃-60℃ Installation: Surface mount Product Material: Aluminum alloy Product Size: 12.7 * 5.4 * 4.5 cm/5 * 2.1 * 1.8 inch Product Weight: 248 g/8.7 oz . Package List: 1 * Outdoor Unit 1 * Indoor Unit 1 * Indoor Unit Hanging Board 1 * Power Adapter 1 * Test Line 2 Pairs * Camera Adapter 4 * 4P Wire Terminal 1 * 3P Wire Terminal 1 * 2P Wire Terminal 1 * Screw Pack 1 * Instruction Manual