IMMERSIVE HI-FI SOUND:Designed for an excellent listening experience, Enter GO Party Head 30 Bluetooth headphone with HD chip and over-ear cushion design can provide robust, immersive and Hi-fidelity sound. ADVANCED COMPATIBILITY:his Bluetooth headphone can easily and quickly connect with smartphones, tablets, TVs and other Bluetooth devices within 33 feet, bringing you crystal clear sound effect. PARTY READY: PartyHead 30 is a BT headphone which is known for its rich bass and clear Vocals. FOLDABLE AND PORTABLE DESIGN:The foldable design makes it easy to store them when not in use or during travels. The stainless steel slider headband allows you to find the perfect fit and provide excellent durability. DUAL MODE: WIRELESS WIRED:In the wireless mode: With a built-in 400mAh battery which provides upto 15 hours* continuous wireless playback and rids you of the tangled cables on the move;In the wired mode: Used as a wired headphone with an audio cable. CONVENIENT HANDS-FREE CALL: Answer/hang up the call, play/pause music or change volume/track with the control located on the headphones. ALL-DAY COMFORT: Comes with extremely soft Memory-protein ear muff ensuring lasting comfort . A perfect choice for any traveler or bold city-goer.