The 2.4-inch ultra-bright TFT LCD screen, the image or video display is clear and smooth. 2 million pixel high-definition camera for high-definition picture shooting and video recording, and timely and clear shooting and recording of visitor information. The 160 degree viewing angle gives you a large field of vision to ensure the safety of your home to the greatest extent. Infrared night vision device: The image is clear during the day and night, and the outside can be seen clearly in the dark. 24-hour security monitoring to protect you and your family around the clock. The installation and operation are simple, no special tools are needed, which saves time, effort and money. Product name: doorbell camera camera: 1080P IR LED: 4PCS LED Memory Maximum: support 32G memory card Take pictures: Support taking pictures Video: Support video recording, 10 seconds each time Output format: jpeg/avi Power supply: AAA LR03 AM-4 1.5V battery x 4(Not include) Door hole diameter: 15-60mm Door thickness: 40-100mm Support 12 languages: 1. English, 2. Arabic, 3. Italian, 4. Dutch, 5. French, 6. Spanish, 7. Russian, 8. Polish, 9. Hebrew, 10. Chinese, 11. Czech, 12. Turkish Colour: golden Material: ABS+metal Size: 97x97mm Package Contents: 1 * Indoor Unit (without battery) 1 * Outdoor Unit 1 * Metal Bracket 1 * Screw Kit 1 * Chinese and English manual