pTron Tangent Duo Bluetooth headphones neckband delivers up to 24 hours of Music playback time on a single charge. Thanks to its fast charging, a 10min charge can provide up to 3 hours of playtime. Large 13mm dynamic drivers ensure an immersive stereo sound experience with deep bass and an in-line HD microphone for a crystal-clear calling experience. Attractive ergonomics with a lightweight sturdy built (just 26gms); Bluetooth headphone with mic comes with Bluetooth 5.2 for seamless 10mtrs connectivity, quick pairing, and broad compatibility. Comfortable in-ear buds for snug-fit & passive noise cancellation; Magnetic locking earbuds; Instant access to the voice assistant; IPX4 water & sweat-resistant for indoor/outdoor use; Type-C Charging Easy In-line music & call controls; Large capacity Built-in rechargeable 200mAh battery; 6 months manufacturer warranty from the date of purchase on manufacturing defects only