Crystal Clear Sound
**Sport Stylish Headsets*:Adopt advanced CSR chipset,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. 1pair of ear wings help to fit securely and comfortably on your ears when you are workout.
**Crystal Clear Sound*:Latest Wireless 4.1version with multi-point technology,simultaneously connect with 2 mobile devices with high quality and high speed signal transmitting,offering impressive crystal clear stereo sound and stable 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 & Easy Operations*:Featured with MFB(Multiple function button) panel,simply and quickly fulfill almost all functions like answer/end a phone,play/pause,pairing,power on/off/redial,etc.. Easy operation and brings you much convenience.
**5Hrs Unstoppable Music and 2 Hrs Fully Charged*:Inbuilt with 60mAh rechargeable battery and equipped with USB charging cable,5Hrs unstoppable HD sound music while only 2 Hrs fully be charged.
*IPX4 WATERPROOF & MAGNETIC EARTIPBUDS CLOSURE:IPX4 Sweat-proof to protect our headsets from corrosion. Tangle-free flat cable rest comfortably around neck with magnetic earbuds closures.
Product Type: Wireless Sport Earphones
Wireless Version: CSR8635 V4.1
Frequency Range: 2.4026GHZ-2.480GHZ
Transmission Class: class 2
Transmission Distance: ≤ 32ft
Protocols Supported: HSP, HFP, A2DP, AVRCP
Play Time: 5 hours
Talk Time: 5 hours
Standby Time: 180 hours
Charge Time: 1-2 hours
Input: DC 5V 300mA
Output Power: 10mw
Waterproof Performance: IPX4
Materials: Aluminum Alloy, TPE Wire
Frequency Response: 20Hz-22KHz
Battery: built-in rechargeable 3.7V 60mAh li-polymer battery
1 × Stylish Sport Wireless Stereo Earphones
1 × USB Charging Cable
1 × Pair of Small Size Earcaps
1 × Pair of Large Size Earcaps
1 × Pair of Wingtips
1 × Cable Clip
1 × User Manual