Features:

• 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 fine 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 fine sound for compatible devices.
• MULTI-USE and 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 and 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 and PORTABLE CASE:Sweat-proof to protect our headsets from corrosion. Designed with a carry case with a charging cable,only weighs .37lbs,portable and always on the go.

Specifications:

• ?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: 16
• Music Play /Talk Time: 4.5Hrs
• Charging Time: 2Hrs
• Charging Input: 5V/200mA
• Earphone Battery Capacity: 80mAh
• Material: PC Materials
• Color Available: Black, Blue, Pink, Yellow
• Micro USB Length: 26cm/10.23inches
• Neck Cable Length: 49cm/19.29inches
• Earbud Diameter: 0.8cm/0.31inches
• Carry Case Size: 8.3x8.3x3.5cm/3.27x3.27x1.38inches
• Per Earbud Size (With Earhook): 5x4x1.7cm/1.96x1.57x0.67inches
• Item Weight: 17g/0.037lbs
• Package Size: 8.1x8.1x4cm/3.19x3.19x1.57inches
• Package Weight: 52g/0.11lbs

Package Lists:

• 1 Wireless Earphones
• 1 Micro USB Charging Cable
• 1 Pair of Small Ear Tips
• 1 Pair of Large Ear Tips
• 1 Removable Cable Clip
• 1 Carrying Case
• 1 User Manual

• Weight (lbs.): 0.11 lb
• Length (in.): 3.19
• Width (in.): 3.19
• Height (in.): 1.57