SPECIFICATION
Bluetooth Version: V5.3
Playtime: 6 Hours
Standby Time: 10 Days
Charging Time: 2 Hours
Water/dust Proof: IPX5
Wireless Range: 32ft from source
Frequency Range: 20Hz - 20KHz
Battery Type: 3.7V/180mA Li-polymer Battery
Weight: 29g
PuroFree Bone Condition Headphones
A new way to listen with open ear safety