Feature:1. Smart Wireless Video Doorbell- This advanced doorbell features a large screen and offers 6 different ring tones, allowing you to customize your preferred notification sound. With its built-in speaker and microphone, you can easily engage in two-way communication with visitors at your doorstep.2. High Definition Camera with Night Viewing- Equipped with a 70 wide-angle lens, this video doorbell captures clear footage of your surroundings. It also boasts a night viewing range of 2-3 meters, ensuring that you can see who is at your door even in low-light conditions.3. Convenient Charging and Wireless Connection- Thanks to its Type-C charging port, this wireless doorbell camera can be easily recharged for continuous use. It operates on a 2.4GHz WiFi network, providing a stable and reliable connection for seamless monitoring and video intercom.4. Enhanced Security Features- With its high-definition infrared night viewing, this smart doorbell allows you to monitor your property day and night. It serves as an effective security solution for your home, providing real-time alerts and recordings of any suspicious activity.5. Easy Installation and Indoor Display- This video doorbell comes with a 4.3-inch indoor display screen, allowing you to conveniently monitor visitors from the comfort of your home. Its wireless design and easy installation process make it accessible to users of all technical levels.Specification:Product material: ABSProduct size:Doorbell: 8.8 x 4.9 x 2.2cm / 3.46 x 1.93 x 0.87inIndoor display: 11.7 x 9.3 x 1.4cm / 4.61 x 3.66 x 0.55inProduct color: BlackRingtone mode: 6 ringtonesNetwork: 2.4GHzIPS display: 4.3inViewing angle: 70Video: 640*480Battery: Built-in 1*3.7V 800mAh battery (Doorbell), built-in 1*3.7V 400mAh battery (Display)Night viewing distance: about 2-3m / 6.56-9.84ftPower input: 5V 2AStorage: TF card - max. 256G (NOT included)Doorbell and indoor display matching:1. Push the indoor display dial switch to "ON", long press "M" key, the display shows "connect......30", which goes into the pairing mode2. At the same time, long press the doorbell button, the work indicator light flashing3. Indoor display displays "Connect...yes" is a successful pairingPackage List:1 x Doorbell1 x Indoor Display1 x Type-C Cable