180° Steering Endoscope (USB)                                         

camera resolution: 1920*1080/1280*720; Lens diameter: 8.5/6.2/3.9/2.8MM

Viewing Angle: 65°; Focal length: 2-8 cm

Frame rate: 30fps; 1/4 COMS

Length of snake tube: 950mm;

Light source: 8 high brightness leds

Display: Android phone with OTG function、Apple 

Working temperature: -20-85° High temperature roar reminder protection standard: manual, such as practical accessories, professional PE toolbox;