1. Network standard: IEEE 802.1 1b/g/n
2. Operating frequency: 2.4 Ghz
3. Image transmission rate: 30 Fps
4. Image sensor: CMOS
5. Battery capacity: 250mAh
6. Battery life: about 70 minutes
7. Charging time: about 1h
8. Input: DC 5V 300mA
9. Charging interface: USB
10. Pixels: 3 million
11. Gravity sensor: 3 axes
12. Material: ABS
13. Lens diameter: 4.3mm
14. Focal length: 1.5-2cm
15. Size: about 13.8x1.3 cm
16. Weight: about 16 grams
Features:
1. HD visual otoscope, waterproof lens, widely used
2. Can be used to check the ear canal, oral cavity, nasal cavity, skin
3. PC transparent ear scoop head, rounded design, cleaner cleaning
4. Smart chip, smooth transmission and clear view
5. Portable and comfortable, easy to hold
6. Intelligent temperature control to prevent high temperature
