Wireless Sport In-Ear Headphones V4.1 - Sweat-Proof Neckband Earbuds, Deep Bass, Mic - Running, Hiking, Travel - Blue

This wireless sport earphones adopt advanced Wireless V4.1 with multi-point technology, connect with 2 mobile devices simultaneously, high-sensitive inbuilt mic with CVC noise canceling technology, deliver crystal clear stereo sound. Inbuilt 80mAh rechargeable battery and equipped with USB charging cable, 4.5 Hrs unstoppable HD sound music while only 2 Hrs fully be charged. Its auricle ear hook design snugly fit your ear with S/M/L-size comfortable ear tips, secure and stable. In-line remote button achieves multiple functions and achieve hands-free call. Carry case, its sweat-proof performance and easy operation enables it to be optimal for running, jogging, hiking, yoga, exercises, gym, fitness, traveling, etc.

- Sport Stylish Headsets: Adopt advanced noise cancellation technology and high sensitive microphone to deliver HD immersive stereo sound when exercising. 3-size(S/M/L) ear tips fit securely in your ear canal and form a general seal for additional passive noise reduction. Ear hooks fit securely and comfortably on your ears when you are workout. In-line remote button achieves multiple functions and achieve hands-free call
- Crystal Clear Sound: Latest Wireless V4.1 (CSR Chip) with multi-point technology, simultaneously connect with 2 mobile devices with high quality and high speed signal transmitting. Adopt high-sensitive CVC6.0 noise cancellation microphone to reduce ambient noise, grasp the details of voice. Also adopts advanced aptX codec provides pure, CD-like high quality sound for compatible devices
- Multi-Use & Easy Operation: Featured with MFB (Multiple function button) Button and +/- (Volume/Track adjustment) Button, simply and quickly fulfill almost all functions like answer/end a phone, play/pause, pairing, power on/off, remote camera control etc.. Easy operation and brings you much convenience
- 4.5 Hrs Unstoppable Music & 2 Hrs Fully Charged: Inbuilt with 80mAh rechargeable battery and equipped with USB charging cable, 4.5Hrs unstoppable HD sound music while only 2 Hrs fully be charged
- Sweat-Proof & Portable Case: Sweat-proof to protect a headsets from corrosion. Designed with a carry case with a charging cable, only weighs 0.37lbs, portable and always on the go
- Product Type: Wireless Sport Earphones
- Wireless Version: Wireless4.1
- Noise Cancellation: CVC 6.0
- Transmission Range: 10m/32.8ft (Without Barriers)
- Transmission Frequency: 20-20000Hz
- SNR (Signal to Noise Ratio):108dB/mW
- Impedance: 16Ω
- Music Play /Talk Time: 4.5Hrs
- Charging Time: 2Hrs
- Charging Input: 5V/200mA
- Earphone Battery Capacity: 80mAh
- Micro USB Length: 10.23"
- Neck Cable Length: 19.29"
- Earbud Diameter: 0.8cm/0.31inches
- Carry Case Size: 3.27" x 3.27" x 1.38"
- Per Earbud Size (With Earhook): 5x4x1.7cm/1.96x1.57x0.67inches