- Crystal Clear Stereo Sound: Utilizes Wireless 4.2 with multi-point technology for seamless connectivity to two devices. Features a high-sensitive microphone with noise cancellation, delivering clear sound quality even in noisy surroundings.
- 15 Hours Work Time and Fast Charging: Built-in 220mAh rechargeable battery offers up to 9 hours of music playback or 15 hours of talk time on a single 3-hour charge.
- User-Friendly and Multi-Use: Equipped with MFB (Multiple Function Button) and volume/track adjustment buttons for easy control of calls, music playback, and more. Offers convenience with quick access to various functions.
- Snugly Fit and Stable Wearing: Includes skin-friendly ear tips and adjustable earphone wires (12.21 inches each) for a perfect fit. Features magnetic collars to securely clasp around your neck, ideal for active use without worries of dislodging.
- Sweat-Proof and Versatile: Made from water-resistant materials, suitable for sports activities like running, jogging, and gym sessions. Designed to withstand sweat and ensure durability.
Specifications:
- Wireless Version: CSR8635 V4.2
- Impedance: ≤2.2KΩ
- Working Temperature: -20℃ to +35℃
- Microphone Sensitivity: -42±3dB
- SNR (Signal to Noise Ratio): Above 58dB
- Transmitting Power: Class 2
- Protocols Supported: HSP, HFP, A2DP, AVRCP
- Driver Unit: 13mm
- Talk Time: Up to 15 hours
- Play Time: Up to 9 hours
- Standby Time: Up to 200 hours
- Charge Time: 3 hours
- Standby Current Rate: 0.9mA
- Operation Range: 10m / 32.8ft
- Battery: Built-in 220mAh Lithium Battery
- Per Earphone Wire Length: 31cm / 12.21 inches
- Neckband Length: 41.5cm / 16.34 inches
- Microphone USB Cable Length: 21cm / 8.27 inches
- Available Colors: Black, Red
- Materials: TPU and Silicone Gel
- Item Size: 20x14x1.1cm / 7.87x5.51x0.43 inches (LxWxH)
- Item Weight: 30.5g / 0.067lbs
Package Includes:
- 1 x Neckband Wireless Headset
- 2 x Pairs of Extra Ear Tips
- 1 x USB Charging Cable
- 1 x User Manual











































Reviews
There are no reviews yet.