Features:

• Sport Stylish Headsets:Adopt advanced noise cancellation technology and high sensitive microphone to deliver HD immersive stereo sound when exercising. 3-size 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 4.1version with multi-point technology,simultaneously connect with 2 mobile devices with fine and high speed signal transmitting,offering impressive crystal clear stereo sound with the 32.8ft maximum distance connectivity. Adopt high-sensitive microphone with CVC6.0 noise cancellation technology to reduce ambient noise,grasp the details of voice and offer crystal clear sound even in a noisy environment.
• Multi-use and Easy Operations: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 .1lbs,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: Red and Black
• Micro USB Length: 13cm/5.12inches
• Neck Cable Length: 60cm/23.62inches
• Earbud Diameter: 1cm/0.39inches
• Per Earbud Size (With Earhook): 5.2x3x2.5cm/ 2.04inches
• Carry Case Size: 8.3x8.3x3.5cm/3.27x3.27x1.38inches
• Item Weight: 48g/0.10lbs
• Package Size: 10x14x3cm/3.94x5.51x1.18inches (L W H)
• Package Weight: 55g/0.114lbs

Package Lists:

• 1 Sport 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