Features: 【Wired and Wireless- Headset】: This Bluetooth stereo multi-function headset offers both wired and wireless connectivity options. With one-button connection, it restores real sound, allowing you to use it wirelessly or with wired connection according to your own needs and preferences. 【Long Standby Time】: Equipped with polymer explosion-proof battery, this headset can be used continuously for extended periods without worrying about battery life. It's designed for maximum durability and battery efficiency. 【Long Standby Time】: Equipped with polymer explosion-proof battery, this headset can be used continuously for extended periods without worrying about battery life. It's designed for maximum durability and battery efficiency. 【Higher-Quality Audio Experience】: With large-aperture drivers, these headphones deliver-resolution audio with, powerful. Experience crystals-clear sound reproduction and enjoy every nuance of your favorite tracks, enhancing your overall listening experience. 【Widely with Digital Devices】: This headset is with 98% of digital devices the market, including earphones, GPS, tablet computers, hosts, mobile phones, MP3/MP4, and more. Its broad ensures that you can enjoy-quality sound with all your favorite devices. Product Description: Feature: Bluetooth: 5.3 Transmit time: 10 hours Switching mode: Bluetooth, radio, card- Standby time: 200 hours Battery capacity: 400mAh Package content: 1 * Headphones 1 * Charging cable 1 * Instructions