-Support : Bluetooth and Hands-free call
- Material: ABS non rubber oil
-Speaker: 3 w * 1(normal speaker)
- Working Time: Up to 2 hours
- Battery Charge Time: 1 hour
- Frequency Response: 20 Hz-20KHZ
-Signal to noise ratio: 85 db
-Bluetooth solution: V 5.0
-Power Supply : Built in battery
-Product color: multi-color is optional
-Product size: 6.6×4.2×9.3 cm