M12 TWS Wireless bluetooth Earphone Neckband Stereo Sport Headphone Scalable Flexible Headset with Mic

Features The newly upgraded 5 0 bluetooth chip brings lossless sound effect with high efficiency and quality reduces the function loss and ensures that the headset can be used for a longer time Vigorous exercise waterproof and sweat proof firmly wear and exercise compact light and comfortable Standby for 200 hours continuous listening to the song when the phone can be up to 7 hours bluetooth pairing technology for 10 meter wireless listening The wearable design of the neck hook is different from the traditional bluetooth headset which does not move or shake the face when running and jumping Suit for Apple Android more choicesSpecifications Color Option White BlackTransmission Range 10 Metersbluetooth 5 0Size About 9 7 14 5cm 3 8 5 7 Package Includes 1 Earphone1 Manual1 Cable4 Earmuffs