• Bluetooth-compatible V5.1, fast connection, low delay, low power consumption
• Exquisite and small semi-in-ear design, suitable for all ear types
• Operate the headset with a touch, without complicated steps
• Transparent charging case, automatic connection when opening the lid
• Accurately filter the noise, the sound is transparent and plump, and each note is pure and pleasant to the ear

Specifications:

• Bluetooth-compatible version: Bluetooth-compatible V5.1
• Product speaker: copper ring speaker (obvious bass effect)
• Product chip: Bluetrum
• Standby time: 120 days+
• Working time: 4 hours (the charging case can charge the headset 3 times+)
• Charging time: about 1 hour
• Communication distance: barrier-free 10-15 meters
• Charging case interface: Type-C charging port
• Headphone battery capacity: 40mAh (pure cobalt battery)
• Charging case battery capacity: 300mAh