Wireless Sports Headphones, Artlink Magnetic Wireless in-Ear Earphones with Mic, HD Stereo Sweatproof Earbuds for Gym Running Workout, 10-12 Hrs Playback Noise Cancelling Headsets - Black

Technical specification: - Wireless Specification: V4.2+EDR - Transmission Distance: 33ft - Frequency Response: 2402-2480 MHz - Charging Port: Micro USB - Charging Time: 1-2 Hours - Playback Time: 10-12 Hours - Standby Time: 200 Hours Secure Fit You can choice ear tips between small, medium or large sizes(package included), you're bound to have a secure fit that actually always stays in despite you are on the move while running, jogging, or exercising. Sound Leadership & Voice Clarity Due to CVC6.0 noise cancellation technology, the Artlink Wireless headphone intelligently filters out background noise for perfect speech transmission in busy and noisy environments. Compared to Wireless 4.1, the latest Wireless 4.2 technology features faster & stable signal transmission, clearer sound quality and lower power consumption. Longest Play Time Up to 10-12 hours of continuous talking / music time and up to 200 hours of standby with a single charge, so you can enjoy long lasting music and less time charging. Wherever your day takes you, Artlink keeps your music. Tips: <1>Please charged your headphone when in low battery life to achieve better Wireless connection and protect your battery. <2>Please choose suitable ear tips and wear your headphone tightly when you are running or cycling, it will help you reduce the annoying wind noise. Package Includes? Wireless Earphone *1 Ear Tips *3 (S, M, L) USB Cable *1 User Manual *1