• 【Advanced Bluetooth-compatible 5.0 Technology】Equipped with Bluetooth-compatible 5.0 chip for energy efficiency, low latency, and stable high-quality audio transmission without interference.
• 【CVC Smart Noise Reduction】Features CVC intelligent noise cancellation, highly sensitive anti-noise silicon microphone, and wind-noise reduction microphone cover to ensure superior call quality.
• 【Versatile Controls】Enables control of basic phone functions (answering calls, playing music) with auto-answer feature and option to reject or end calls, plus last number redial.
• 【Durable Waterproof Design】Constructed with ABS material shell, rubber oil surface treatment, and internal silicone inlay structure for deep waterproofing, sun resistance, and longevity.
• 【IP67 Waterproof Rating】High-grade IP67 waterproof protection ensures unaffected performance even in rain or snow conditions.
• 【User-Friendly Operation】Large button design with logical layout and clear functional areas for quick and safe operation while riding.
• 【Customizable Breathing Light】Features a cool breathing light with three adjustable modes, adding more color to your ride.

Specifications:

• Material: ABS
• Bluetooth-compatible version: 5.0
• Operating frequency: 2.402-2.480Ghz
• Bluetooth-compatible distance: more than 10 meters
• Speaker unit: 40mm
• Battery capacity: 800mAh
• Working time: about 40h 30% volume
• Charging time: 2 hours
• Standby time: 300 hours
• Charging voltage: USB 5V/1A
• Charging interface: Type C