Introduction

Coolseer wifi smart doorbell are no wire or cables required, it has 2 way audio which allows you to talk to the vistors wherever you are through real-time video on your phone.

Parameters

1. Model: COL-DB01W

2. Processor: Hi3518E

3. Sensor:1/4 COMS OV9732

4. Video:1920*1080@25fps,H.264 Bitrate self-adaptive

5. Two-way voice & Support echo cancellation

6. 166 degree Horizontal

7. Protection rating (IP): IP65

8. 6pcs infrared LED 850mm

9. Support SD card 8G / 16G / 32G

10. Support smart phone local record, records video playback

11. Support motion detection

12. Battery: 3.7V, 2pcs 18650 battery, 3350mAH, Rechargeable (8V~24V AC charging)(Battery not include)

Features and functions

1. True Wireless & Easy Installation: No wire or cables are required. Just mount, download the

APP, then sync it to your  doorbell. Access 720P HD live video at any time from your phone.

2. Lower Power and Ultra-long Standby Time- Adopt ultra low power technology, the smart 

doorbell can work regularly fro 8~12 months, or on standby for more than a year.

3. Two-way Audio with Noise Cancelling- Allows you to talk to your visitors wherever you are through

real-time video on your cellphone.

4. Smart PIR motion detection and Loop Recording- Whenever any motion is detected, the camera 

sends an alert to your mobile phone, the sensitivity time adjustable. It also automatiocally records

over expired video files making it easy to manage memory.

5. IR Night Vision- Day or night, rain or shine, take photography and reord videos at any time.