Winnes Doorbell Camera Wireless No Subscription Video Doorbell with Camera 1080P with Screen,Two-Way Audio,170 Angle,Night Visio

Doorbell Camera Wireless No Subscription Video Doorbell,timbre con camara para puerta inalambrico,Two-Way Audio,170 Angle,Night Vision,IP65 Waterproof for Outdoor,No APP,No WiFi,Easy To Use For Elder Product features: 4.3-inch large screen Installation-free, wireless doorbell 2.4G wireless Bluetooth interconnection Visual intercom Low power standby Long battery life 120 wide-angle field of view High-definition lens, wide field of view clearly visible Screen touch button Can do two-way duplex intercom, connect to the intercom without other operations, you can talk and chat.No subscription,no need to download the APP, no network required,no wifi needed. Product parameters: Display: 4.3-inch IPS Screen resolution: 640*480 wide angle: 170 Night vision type: infrared night vision Intercom mode: two-way duplex intercom, connect to the intercom without other operations, you can talk and chat. External antenna: the farther, the better signal. Operation: touch button Display battery: 400mAh, need to be plugged in Doorbell battery: 800mAh, long battery life, low power consumption, rechargeable Transmission protocol: Bluetooth 2.4G, 433MHz, transmission distance 10-50meters (the maximum receiving and sending distance in open space is 100 meters. For specific environment and location, specific analysis can refer to the Bluetooth application principle) Storage mode: built-in storage + external TF card storage (8-32GB memory card, not included) Working voltage: DC5V/1A Power interface: USB/Type-C Button: touch button Display: 13.5 x 7.5 x 1.8cm Doorbell: 10.9 x 4.25 x 1.8 cm Note: The display screen must be connected to an external power supply for long-term use. The built-in battery is only for temporary backup and cannot be used for a long time without external power supply. Package: 1 * Doorbell Camera Wireless 1 * Display Screen 1 * Mounting Back Panel 1 * 3M sticker 1 * Screw Accessory Package 1 * USB Power Cable 1 * user Manual