Zhejiang Detu Internet Co. Ltd TB402 User Manual

Lens 

FOV: 200°（D）x200°（H）x200°（V） 

Aperture: F2.0 

 

Image Sensor 

4MP*2 low-illuminated image sensor 

Sensor size: 1/3 inches 

Image pixel size: 2.0 um 

 

Video Recording 

Video  Resolution:  3040*1520  30fps／2160*1080  30fps／1440*720  30fps         

Video Coding: H.264 

        Video Format: MP4 

 

Audio 

Internal Microphone: Mono 

Built-in Buzzer 

 

External Buttons and Indicator Light