Product Review

FAQs
Can these earbuds be used independently? Like, using the left while the right is in the case, and vice versa?
Yes, these earbuds can be used independently. Steps to pair one earbud with a Bluetooth device are as follows:
1) Make sure the earbud and your Bluetooth device are next to each other (within 3 feet, no obstacles between)
2) Turn on the Bluetooth of your Bluetooth device.
3) Take the earbud out of the charging case.
4) Turn off the earbud by pressing and holding the MFB button for 6 seconds.
5) Press and hold the MFB button on the earbud until the indicator flashes red and blue alternately and earbud enters pairing mode.
6) In the list of found Bluetooth devices in your Bluetooth device, choose "ST-BE30-L" (left earbud) or "ST-BE30-R" (right earbud) to pair.

How to charge the earbuds? How long does the charging take? Hong long is the work time?
Earbuds are automatically charged when you put them back into the charging case. It takes about 1 hour to have the earbuds fully charged. One full charge gives your about 4.5 hours’ work time.

How is the sound quality?
These wireless earbuds provide HD stereo sound with rich bass response, natural mid-tones and crisp highs. Bluetooth 5.0 technology ensures solid connection and zero-distraction performance.

Model: ST-BE30
Bluetooth Standard: V5.0
Operating Range: 33 feet/10 meters (No obstacles between)
Supporting Protocols: A2DP/HFP/HSP/AVRCP
Charging Time: 1 hour (earbuds); 2.5 hours (charging case)
Talk/Playing Time: about 4.5 hours (Varies according to volume level and audio content)
Waterproof Rate: IPX5
Charging Voltage: DC 5V
Battery Type: Li-polymer
Battery Capacity: 42mAh (each earbud); 600mAh (charging case)