• Bluetooth-compatible 5.3 Connection: Ultra-low latency keeps synchronized with audio and video, convenient to keep in contact with your teammates all the time
• Immersive Stereo Sound: Adopting powerful driver units, making the bass punchier and midrange full and textured, treble crystal crisp, provides you with stereo surround sound
• IPX6 Waterproof Design: The headsets are protected against damage from sweat and light rain. Perfect for sports and workouts
• Compact Size: The compact body fits easily in your pocket, convenient to carry when traveling, cycling, etc

Specification:

• Bluetooth-compatible version: 5.3 JL AD6973D8
• Battery capacity: earphone: 50mAh*2/charging bin: 300mAh
• Driver unit: 8mm
• Charging time: 1.5h
• Talk time: 9h
• Music time: 8h
• Earphone usage time (80% volume): 30h (with charging bin)
• Input charging standard: DC 5V
• Best talk distance: <1m
• Maximum transmission distance: 10m
• Voice prompt: support
• Bluetooth-compatible operating frequency: 2.402GHz~2.480GHz
• Impedance: 32Ω±15%
• Sensitivity: 92db±3db
• Frequency response range: 20-20000Hz
• Charging interface: Type-C
• Multi-point connection: not support
• Wearing method: in-ear
• Game mode on/off: tap right earphone 3 times/3 times
• Wake up smart voice assistant: tap left earphone 3 times (except when in call status)