M3 Mobile US20 Series User Manual

US20 Series
User Manual
37
Connecting to a Bluetooth Device with the NFC Feature
1. Do not cover the antenna area of a speaker with your hands.
2. Place M3 US20 near the device. The device displays that connection is successfully performed.
4 Advanced Use
4.1 OS Update
The M3 Mobile distributes new OS to improve the quality and performance of a product.
To check OS version of the device, Swipe the bottom  Click Settings  About Phone
 Android version

M3 Mobile US20 Series Specifications

General

Brand	M3 Mobile
Model	US20 Series
Category	Barcode Reader
Language	English