1. Compact and mini appearance, easy to carry. 2. Using Bluetooth 5.3 chip, low latency without lagging, low power consumption, audio and video synchronization, and stable connection. 3. Built-in AAC, SBC audio decoding methods and BASS subwoofer surround sound effects, giving you a different listening experience. 4. In-ear design, comfortable to wear, no pressure on the ears when worn for a long time. 5. Using omnidirectional silicon microphone, high-definition calls are not afraid of complex environments, and the sound quality is clearer. Specifications: 1. Bluetooth version: V5.3 2. Bluetooth range: about 10m 3. Speaker diameter: 10mm 4. Playing time: about 4H 5. Charging time: about 1.5H 6. Audio decoding: AAC/SBC 7. Headphone battery capacity: 35m. Ah x 2 8. Charging compartment battery capacity: 250m. Ah
