Digital Otoscope Specifications: Material: ABS Lens diameter: 3.9mm Lens pixel: 2.0 MP Resolution: 1920X 1080 Battery capacity: 2500mAh Best focal length: 1.5CM Charging time: 1~ 2 hours Use time: 3~4 hours Working temperature: 0~45°C Pixel: 1 million pixels Length: 1m Focus range: 20mm~30mm Viewing angle: 70° Lens light source: 6 LEDs Package List 1* 4.5 inch lcd display 1* Otoscope 1* Screen bracket 1* User manual 1* Charging cable Service philosophy: If you have any questions, please contact us in time, we will answer your inquiry within 24 hours.

Thank you for your trust and support! I wish you a happy life. Plug and Play: This endoscope is equipped with a 4.5-inch display that is easy to use without connecting a cell phone and a computer. Multi-function under-ear endoscope: The ear canal and the eardrum, mouth, gums, throat, nasal cavity, scalp roots and other body parts. Convenient and practical: Ultra-small lens, high-resolution pixels, easy to get into the ear canal, see more clearly. 6 LED Brightness Adjustable Dimmer Button Stop Box can be set according to your needs. HD Endoscopic Camera: 1.0 megapixel 1080P and 6 adjustable LEDs capture crisp snapshot images and quality with focal length of 0.5-0.7 ft (1.4-2 cm), even in dark or low light conditions.