Please note that this product is shipped from abroad and delivery may take 8 to 15 business days.

Product Parameters
Product name: 3.9mm push-type storage ear speculum
Material: aluminum profile
Storage box size: 15.5*2.7cm
Ear scoop host size: 12.2*1.2cm
Product weight: 239g
Packing size: 19*7*4.8cm
Packing specification: 40*37*26cm, 50 units/carton, gross weight: 12.5KGS
With built-in battery: 250mah, continuous use for 30-40 minutes, fully charged in half an hour, 300,000 pixels
Input voltage: 5V 0.4A
Working voltage: 4.2V
Rated power: 5W
Working frequency: 2.4GHZ
Image transmission speed: 30fps
Network Standard: IEEE 802.11b/g/n
Working environment temperature: -10℃-50℃

Instructions:
1. Download the app first. There is a QR code on the manual. Scan the code on WeChat to download it according to the page prompts. (Google store search: yiduo visual download)
2. Open the cover pen, there is a blue light on the charging position behind, flashing indicates that it is turned on, and it will be charged if it is not on.
3. Then go to wifi to search for the signal, click on the link of yiduo-Xxx, then go to the app, that's it.

Features
*The fuselage has a storage box, rotating storage, clean and independent, anti-dust bacteria, hygienic;
*Innovative Hall switch, press the pop-up otoscope to turn on;
*6 LED lights, 3-axis gyroscope, 3.0mm camera diameter (plus body 3.9mm)
*Sensorless intelligent temperature control, the sensorless temperature of the otoscope is around 25°C;
*Automatic memory, mobile phone WIFI automatic connection;