1. Bluetooth 4.2 version 10m effective transmission distance.
2. 40mm high-fidelity sound quality driver unit 2W rated power strong powerful bass reproduce the beauty of original sound.
3. Support wireless bluetooth and remote photography hands-free TWS connection.
4. Built-in 1500 mAh battery allow 8 hours playing time.
5. Electroplated cover aluminium alloy body find texture.
6. Product size: 69 x 52 x 69 mm
7. Product weight: 133g