Telstar B11 Wireless,In Ear Neckband,Sports Running Sweatproof Bluetooth  (Red, In the Ear)

B11 Neckband Magnetic Earphones Bluetooth Wireless Earphones with MIC is ergonomically designed for all the indoor and outdoor activities like Running, Jogging, Walking, Watching Movies, Listening Music, Gaming Activities etc. The Latest Bluetooth 5.0 Technology ensure stable signal transmission with 10 mm drivers with high quality speakers and the earbuds rated water-resistant. It built-in high quality material that can prevent sweat and allow to enjoy Jogging, Cycling, Driving, Hiking, and other Sports. These fit in ear magnetic bluetooth earphones in ear earbuds neckband bluetooth headset b11 neckband bluetooth earphones b11 neckband for smartphones original b11 bluetooth neckband with mic are flexible and portable which provides extra comfort to your Neck and Ear. This B11 earphones are very suitable for sports use, with ergonomically designed earmuffs, which is dust and sweat proof magnetic bluetooth headphone comes with the upgraded mechanism and conveniently clasp together, reduce noise when not in use. It comes with quality 10mm speaker and dynamic drivers units which deliver crystal clear sound and it has Noise Reduction function and in-built noise reduction MIC that also prevents outside noise when you are listening music or with calls. These bluetooth neckband headphones has powerful lithium-ion 120mAh battery that supports up 10 hours of Talk Time, up to 5 hours of Music Time, or up to 360 hours of Standby. These bluetooth headphones hifi stereo sound quality earphones with mic b11 headphones are compatible with all Bluetooth devices and best fit for every music lover and it is especially designed for Mobiles, Smartphones, Tablets, Computer, Desktop, Laptop, Gaming Devices etc. Headphone Specifications: 1. Model Number - B11 Neckband, 2. Fit in Ear Bluetooth Earphones, 3. Magnetic Earphones, 4. Powerful Sound with On/Off Button, 5. Active Noise Cancellation, 6. Music Playtime 5 Hours, 7. Standby Time 360 Hours, 8. Bluetooth Version 5.0, 9. Charging Type Micro USB, 10. Transmission Distance 10 Meters, 11. Supported Profiles HSP, HFP, A2DP, AVRCP, 12. Output Power 3mW x 2, 13. Sensitivity 113dB, 14. Impedance 32 Ohm, 15. Frequency Range 20Hz -20KHz, 16. Mic Sensitivity - 3dB, 17. Mic Impedance 132 Ohm, 18. Compatible with All Phone, Smartphone, Mobile, Laptop, Desktop, Gaming Devices & all other Bluetooth Devices.