AN100 3 in 1 IP67 Waterproof USB-C / Type-C + Micro USB + USB HD Endoscope Hard Tube Inspection Camera for Parts of OTG Function Android Mobile Phone, with 6 LEDs, Lens Diameter:5.5mm(Length: 10m) AUN free to adjust the tightness

free to adjust the tightness

- Supported audio formats: MPEG1/2 Layer1

Color: black

Size: 251x50mm

Screen size (diagonal): 20-150 inch

AN100 3 in 1 IP67 Waterproof USB-C / Type-C + Micro USB + USB HD Endoscope Hard Tube Inspection Camera for Parts of OTG Function Android Mobile Phone, with 6 LEDs, Lens Diameter:5.5mm(Length: 10m) AUN free to adjust the tightnessFeatures: 1. High resolution 640 x 480 2. Waterproof endoscope 3. Use photoelectric technology to investigate hard to reach areas 4. It can help you diagnose the damage of parts, welding points and machinery and equipment, thereby saving time and increasing productivity 5. It has built in 6 LED lights (with brightness control) on the camera to illuminate the inspection area 6. Photo shooting and video recording 7. Very suitable for oral cavity,