USAMS BU12 TWS Half In-Ear Bluetooth 5.1 Wireless Earphones(Green) Tag-IC for iPhone Talk time: 6-7h

Talk time: 6-7h

A variety of uses

You can use the speaker phone console or remote control to control these functions

The internal use of non - oxygen copper core connection to achieve transmission stability

USAMS BU12 TWS Half In-Ear Bluetooth 5.1 Wireless Earphones(Green) Tag-IC for iPhone Talk time: 6-7h1. Upgraded BT 5. 1, fast and stable connection. 2. Dual channel stereo, immersive HiFi sound quality. 3. Built in microphone, sensitive touch control. 4. Transparent shell, unique macaron color. Parameter: 1. Material: ABS+PC 2. BT version: 5. 1 3. Connection range: <=12 meters 4. Speaker diameter: 13mm 5. Speaker sensitivity: 115 + 3dB 6. Speaker Impedance: 32ohm 7. Speaker frequency response: 20Hz~20KHz 8. SNR: >70 9. Earbud weight: about 3g x2 10.