BS-T4 ClearTune · Bluetooth Earbuds with Translucent-Lid Case | BLUESEED
Bluetooth earbuds with a see-through charging case, a Jelly 7023 solution and F13 drivers. The listed 30mAh earbud batteries and 200mAh case support an everyday listening format.
BS-T4 ClearTune · Bluetooth Earbuds with Translucent-Lid Case
Solution: Jelly 7023 Earphone Battery: 30mAh Storage Battery: 200mAh Battery with Lithium Protection Board Speaker: F13