User Manual
1. When the battery power is low, the indicator light flashes red; 
2. You can charge this Bluetooth receiver with the Micro USB charging cable in the 
package;
3. In the charging status, the indicator is on solid red, and it goes off when the device 
is fully charged. 
4. Power on the unit, it will automatically power off if there is no operation for 10 mins.
Charging the Bluetooth Receiver
Warranty & Support 
The Rexing AUXB0 Bluetooth Receiver comes with a full 12-month warranty. If you 
register your product on our official site 
(https://www.rexingusa.com/support/registration), you can extend the warranty 
to 18 months.
Warranty 
If you have any questions regarding your product, please do not hesitate to contact 
us at care@rexingusa.com, or call us at (877) 740-8004. Queries are typically 
answered within 12-24 hours.
Support 
Rexing is firmly committed to always improving our products, services, and user 
experience. If you have any thoughts on how we can do even better, we welcome 
your constructive feedback and suggestions.
Your opinion matters 
Connect with us today at care@rexingusa.com
Thank you for choosing Rexing!
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