Headworn Bluetooth Earphones With Ultra Long Battery Life Insert Card, Rotating Music Games, Low Latency Noise Reduction Earphones Features: Bluetooth wireless and wired dual-purpose design: The headset has a 3.5MM audio port and a TF carded socket, which can meet your needs Free adjustment of telescopic head beam: the telescopic arm design is used to allodiality adjust the size of the headphone head beam, most of which can be worn comfortably Skin-friendly ear stickers are accompanied by softness: ear muffs are made of skin-friendly leather and vegetable soft memory sponge, which are breathable and not stuffy, providing comfortable wearing enjoyment No delay picture synchronization in the game: the connection is stable and continuous. Played the game, listen to the voice, distinguish the position, high-definition video, ultra-low delay picture synchronization 40MM super speaker: high resolution to restored the details of every sound, HIFI level tris-band adjusted by occupational team. Like a live concert, you can enjoy the exciting immersive music and give you a new experience overstep your imaginations 40 hours of long battery life: Powerful power reserve supply, music can last for 40 hours, making music ubiquitous. Product Description: Parameters: Bluetooth version: 5.3 Chip: Jerry AC7006F Battery capacity: 400mAh Charging time: approximately 2 hours Music playback time: 40 hours Talk time: 40 hours+ Connection distance: approximately 30 meters Horn: 40mm diameter Package: 1 * Earphones 1 * Charging cable 1 * Instructions Immersive Sound Experience:Dive into a world of unparalleled audio quality with our headphones. Enjoy crystal-clear sound and rich bass, creating an immersive listening experience that elevates your favorite music, podcasts, and calls. Comfortable Over-Ear Design:Indulge in long listening sessions with our over-ear headphones designed for maximum comfort. The plush ear cushions and adjustable headband ensure a snug fit, allowing you to enjoy your music for extended periods without discomfort. Wireless Freedom with Bluetooth Connectivity:Experience freedom of movement with our wireless headphones. Utilizing Bluetooth technology, these headphones provide a seamless connection to your devices, allowing you to move without being tethered and eliminating the hassle of tangled wires. Active Noise Cancellation for Focus:Block out external distractions with our active noise cancellation feature. Whether in a busy commute or a noisy environment, these headphones create a cocoon of silence, allowing you to concentrate on your audio and immerse yourself fully in the moment. Stylish and Durable Build:Enhance your style with our headphones' sleek design and durable build. Crafted with both aesthetics and durability in mind, these headphones not only deliver exceptional performance but also complement your personal style.