Important Safety Instructions
Please read following instructions carefully. The warranty does not apply if
damage is caused by failure to follow the instructions.
• Keep all accessories out of reach of children.
• Keep the device dry, away from all types of liquids or moisture that will
corrode electronic circuits.
• If the device gets wet, make it dry immediately.
• Do not use or store the product in dusty, dirty areas, it will damage its inner
parts and electronic components.
• Do not store the device in high temperature places. The high temperatures
will shorten the life of electronic devices.
• Do not store the device in extremely low temperature places, otherwise
when the temperature of device is raised to its normal operating
temperature, the inside moisture may damage electronic circuit boards.
• Do not attempt to open the device.
• Do not drop, knock or shake the device. Rough handling may damage
internal circuit boards.
• Do not use strong chemicals, cleaning agents or detergents to clean the
device.
The device should be charged at least once a month to prevent
battery from excessive self-discharge phenomenon.
01 English
What's included
Bluetooth Receiver B2
2-in-1 micro USB power / AUX cable
User manual
At a Glance
Multi-function button
Status indicator
Micro USB port
3.5MM AUX-in port
Microphone
User manual
English 02