Product Weight: 11.5 g Dimensions: 51.5 × 15.5 × 13.5 mm Charging Port: Type-C Charging Time: Approx. 2 Hours Playtime: 8 Hours Bluetooth Range: 10 m Bluetooth Version: Bluetooth® 5 Bluetooth Protocol: HFP / HSP / A2DP / AVRCP Input: 5V 1A LDAC and AAC