MADV Smart Video Doorbell, 2K Resolution, Night Vision, Two-Way Audio, Motion Detection, Voice Changing Answering, Cloud Storage, Free Chime, Instant

MADV Smart Video Doorbell, 2K Resolution, Night Vision, Two-Way Audio, Motion Detection, Voice Changing Answering, Cloud Storage, Free Chime, Instant

【2K HD Imaging】: MADV video doorbell’s 2K resolution ensures full and clear view of every moment under any lighting condition in front of your door. 【Instant Communication】: Listen, see, and speak directly with every visitor via clear two-way audio or use voice change feature when you don’t want to be recognized. 【Anti-Theft Protection】: Built-in burglar alarm and secure account system will push a notification and sound the alarm when someone trying to remove the doorbell. 【Secure Cloud Storage】: Capture every moment with the motion detection and review at any time so you won’t miss a thing 【Free Smart Chime Included】: Provides fourteen different special and fascinating ringtones and adjustable volume levels so that you can hear every knock.

Battery 🔋

When fully charged, The camera can shot 20 videos everyday and last for 3 month;

3700mAH Lithium Ion;

Built-in and rechargeable;

Can use the battery or wired-power.

Viewing Angle 📷

145°

Video Resolution 🎥

2304 x 1296 (2K)

Night Vision

6 x 850nm infrared lights

Audio System

Two-way voice

Storage

Cloud

Operating Temperature

0°C to 45°C

32°F to 113°F

Compatible with

Android 4.4 & iOS 9.0 or above

Wireless Connectivity

Wi-Fi IEEE 802.11 b/g/n 2.4 GHz, RF 433 MHz