• Immersive Stereo Sound: Adopting 13mm drivers, making the bass punchier and midrange full and textured, treble crystal crisp, provides you with stereo surround sound
• Waterproof Design: The headsets are protected against damage from sweat and light rain. Perfect for sports and workouts
• Touch Control: High sensitivity, smart touch control, easy to answer phone calls, pause music with a few taps
• Compact Size: The compact body fits easily in your pocket, convenient to carry when traveling, cycling, etc

Specification:

• Bluetooth-compatible version: V5.3 (AD6973D4)
• Supported protocols: HSP, HFP, A2DP, AVRCP
• Channel system: Stereo
• Battery capacity: Earphone: 35mAh*2 (without protection board, headphone board lithium battery protection IC); Charging bin: 3.7V/300mAh (with protection board)
• Driver unit: diameter 13mm
• Charging time: 1h
• Talk time: 7h
• Play time: 6h
• Standby time: 200h
• Sensitivity: 93DB±3DB
• Speaker impedance: 16Ω
• Input charging: DC 5V
• Bluetooth-compatible operating frequency: 2.402G-2.480G
• Maximum transmission distance: 10m
• Voice prompt: Support
• Multi-point connection: Not supported
• Wearing method: Semi-in-ear
• Interface: Type-C
• Waterproof level: IPX6