• IPX4 waterproof/sweatproof function.
• Ergonomically designed, comfortable to wear, firm and not falling.
• Stylish portable charging box for charging earphones.
• True binaural wireless, you can also choose to use single or binaural mode.
• Take out the headset and the automatic pairing mode, no need to press the button to boot.
• Both ears can answer when you make a call.
• Standby time 300 hours.
• With wireless charging.
• Touch operation of the previous song, the next song, answering the phone and other functions

Specifications:

• Bluetooth version: V5.0
• Channel system: stereo
• Battery capacity: 35mAh, 3.7V/300mAh
• Drive unit: 13mm
• Charging time: 1h
• Call duration: 3.5h
• Music duration: 3h
• Frequency Response Range:20Hz -20KHz
• Speaker impedance: 16Ω ± 10%
• Support Protocol: HSP/HFP/A2DP/AVRCP
• Input charging standard: DC 5V
• Bluetooth operating frequency: 2.402G-2.480G
• Maximum transmission distance: 10m/32.81ft
• Voice prompt: support
• Multi-point connection: support