STREETZ Stay-in-ear BT Earphones with microphone and control buttons, Black [Accessories]

Wireless Bluetooth 5 headphones from STREETZ with high sound quality, made to stay in your ears during training and other intense activities.  

Wireless Range: 10 m
• Bluetooth version: 5
• Talk time: about 3 hours
• Driver diameter: Ø 10 mm
• Charge time: about 2 hours
• Answer/End call/media button
• Standby time: about 100 hours
• Sensitivity headphones: 92 dB
• Music playback time: about 3 hours
• Frequency response headphones: 20 Hz– 20 kHz