BACKWIN manufactures personal audio equipment, specializing in wireless earbuds, open-type Bluetooth headphones, and high-fidelity wired earphones.
BACKWIN is a consumer electronics brand operated by Guangzhou Backwin Technology Co., Limited, focused on delivering affordable and versatile audio solutions.
The company's product portfolio includes True Wireless Stereo (TWS) earbuds, neckband Bluetooth headsets, and multi-driver wired headphones designed for high-fidelity sound. BACKWIN products often feature noise-cancellation capabilities, ergonomic designs for sports and daily use, and extensive compatibility with mobile devices. The brand is well-regarded for its customer-centric approach, offering warranty support and 24-hour online service for its global user base.
Latest manuals from manuals+ curated for this brand.
![Wired Headphones with [Four Speakers], high-Fidelity Noise-Cancelling Stereo subwoofer Earbuds-Complete Features/User Guide](https://manuals.plus/wp-content/uploads/2022/07/Wired-Headphones-with-Four-Speakers-high-Fidelity-Nois-Cancelling-Stereo-subwoofer0Earbuds-featured-150x150.png)
Common questions about manuals, registration, and support for this brand.
Remove the earbuds from the charging case to power them on automatically. Open your device's Bluetooth settings, search for the device name (e.g., 'BACKWIN X91'), and select it to connect.
Place both earbuds back into the charging case and delete the pairing history on your phone. Remove both earbuds simultaneously; they should flash red and blue to indicate they are pairing with each other before connecting to your phone.
Many BACKWIN products come with a 2-year warranty service. If you experience issues such as charging failure or sound imbalance, you can contact their support for a replacement or refund.
Ensure the charging contacts on both the earbuds and the case are clean. If the headphones have not been used for a long time, the battery may be completely depleted and require a longer charging session to reactivate.