Come and Check Our Branding Solutions.The wireless headphones are equipped with Bluetooth 5.1 chip for more stable connection, faster transmission speed and stronger signal. 2 mics with environmental noise reduction technology work together to monitor the sounds around you and instantly produce an opposite signal to reduce background noise, allowing you to hear crystal clear calls like you are communicating face to face with others. Handsfree calling during sports anytime and anywhere, it is waterproof and perfect for Sports, Workout, Running, Jogging, Gym Exercise, active Audiobooks, Watching TV, or Sleep Pls check inventory
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