Smart Video Doorbell with 170° Ultra-Wide View - Free Forever Cloud Storage, 2-Way Talk & Night Vision, Battery Powered

Colour: Black
Viewing angle: 170°
Power input: DC5V/2A USB Power
Power supply mode: 100-240v, 50-60Hz
Battery used: Built-in rechargeable lithium battery
Battery capacity: 1000 mAh
Night vision type: infrared night vision
Storage function: TF card (maximum support 128GB -not include， doorbell must use a high-speed memory card (if emory card 64G, you need to change the format to fat32), cloud storage (free forever)
WiFi connection: only supports WIFI IEEE802 11b/g/n (2.4GHz), RF 433mhz
Voice system: two-way intercom/mobile phone remote prompt viewing
System support: Android 4.3 or iOS 9.0 or above
Use APP: Tuya APP Smart Life APP
Recording distance: about 5m
Waterproof grade: IP65