Astrum ET240 Bluetooth Wireless Sport Headphones - Bluetooth Earbud (Gym / Running / Hiking / Jogger / Exercise) Hands-free Calling Headset with Build-in Mic for any Bluetooth Enabled Devices - GREEN[Product Information]- Designed primarily for sports and working out with CSR wireless Bluetooth 4.0 technology， easy and fast pairing with smartphones， tablets and other Bluetooth enabled music devices.
- Adopt the most advanced bluetooth noise reduction CVC6.0 technology， reduces outside noises， enable clearer sound from microphone call quality， get high quality， built-in Microphone， hands-free phone conversation even on the street or inside shopping mall.
- Comfortable and secure design fits perfectly to your ear; the cable smartly stays out of your way when running， jogging or exercising. Two powerful audio drivers on each side offering balanced audio and crystal clear sounds， providing a comfortable and dynamic listening experience.
- Bluetooth Headphones equipped with Bluetooth 4.0 technology and the microphone allowing you to listen to music and answer call from your cell phone as far away as 33 ft/10 m through a variety of activities.
- Universal compatibility: Works with iPhone， iPad， Android Smartphones， tablets， iPod touch， and other Bluetooth devices.
