Smart Doorbell WiFi Wireless 1080P HD Video Camera 128G Two-Way Talk Door Bell

Features : Recording visits. Night vison. WIFI/RF transmission. Alarm for burglarizing. Specification : Color: Sliver Material: Plastic Power supply: 18650 batteries (NOT INCLUDED) IR distance : 10m Mounting Mode: Screw-fixed Picture resolution: 1920*1080 Image sensor: 1/2.7 CMOS Installation Precautions 1. The indoor and outdoor unit can not be too far away, the recommended distance is about 15-20 meters. If there is a metal door, it may have a litter influence. 2. WiFi's SSID number is best not to use special symbols, such as "-". 3. It only support 2.4G wifi, CAN NOT use 5G wifi. 4. You should connect the wifi of your router, instead of the doorbell's WiFi. Package includeds : 1 x Outdoor Doorbell 1 x User Manual 1 x Set of Installation tool Details pictures :