Campainha sem fio com câmera 1080P e tela de 4,3 polegadas para casa e escritório.

Wireless Doorbell Camera 2-Way Audio Wireless Video Doorbell 4.3inch Screen for Home Office Features: 1.Easy Installation and Operation: Install the wireless doorbell camera effortlessly without any subscription required. Simply connect the video doorbell camera to the monitor via 2.4G Bluetooth-compatible. No monthly fees, WiFi, or app needed. Use the included double-sided tape or screws to place the doorbell where you desire. 2.One-Button Monitoring: Whether there is human motion or not, press and hold the dial button for 2 seconds to view the door scene at any time. This prevents accidental triggering of the wireless doorbell camera and monitor, extending the doorbell's battery life. 3.Two-Way Intercom: When a visitor presses the doorbell with camera button, you can observe and communicate with them. Press and hold the dial button on the monitor to speak to guests, and release to receive their voice, functioning like a walkie-talkie. 4.HD 1080P Video and Night Vision: Our video doorbell camera requires no subscription, offering 8MP HD resolution and a 120° wide-angle lens. It also features infrared night vision, providing clear sight of visitors even in the dark. 5.Extended Working Time: The wireless door bell operates on a rechargeable 4000mAh lithium-ion battery, lasting up to 3 months. Fully charging takes 3-4 hours. Note Specification: Origin: Mainland China Material: ABS Color: Black Display: 4.3-inch IPS Connectivity: BT Viewing Angle: 120° Outdoor Video Resolution: 640*480 Battery Type: Outdoor Doorbell: 4000mAh, Indoor Host: 400mAh. Requires a battery for long-term operation. TF Memory Card: Supports up to 128GB (not included) Audio: Built-in speaker and microphone Wi-Fi: 2.4G proprietary protocol, transmission range 1-150 meters (between host and display) Night Vision: IR fill light Power Supply: DC5V/2A Storage Codec: MJPEG Operating Temperature: -10°C to 60°C Operating Humidity: 10%-90% Dimensions: Outdoor Doorbell: 100*60*38mm, Indoor Host: 117*93*16mm Note: For long-term use, it is recommended to connect the USB port of the indoor host to a power source. Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring. 1 x Doorbell Display 1 x Display 1 x Charging Cable 1 x Instruction Manual 1 x Accessory Bag