Tuya Wireless Video Doorbell Phone IP Doorbell Intercom System

  Product Description4.3 inch visual doorbell interphone systems* LCD resolution 480*272* Power supply: 5000mAh lithium-ion battery (built-in), normal use (by 3-5 times a day), about 30 days standby time.* Battery reminder: APP prompts in real time. When the battery is less than 5%, the device will prompt low power. The low power APP cannot connect to the device.* Camera: HD 1MP pixels, resolution 1280 * 720* Video format: H.264* Picture format: JPG* Display: 5.0 inch / 4.3 inch TFT color LCD screen* Memory card: up to 64GB* Door thickness: 35mm-130mm (please measure door thickness before purchase)* Door hole diameter: 15mm-60mm* Viewing angle: 140 degrees, 1MP camerasApply for countries:  USA, South America, European, Asia, Africa, Ocean areas and etc./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1