•Ultra-low latency keeps synchronized with audio and video, convenient to keep in contact with your teammates all the time •With 300mAh battery charging bin, it can provide long working time •Music/Game dual modes, long press MFB button to switch Music to Game mode •Bluetooth 5.3 connection, support most of Bluetooth-enabled devices and bringing lower power consumption •Built-in powerful driver unit, it can deliver HiFi sound quality, let you listen to wonderful music •Great for gaming, running, hiking, cycling, car driving, business occasion, etc, enjoy superb sound quality instantly Specification: •Chipset: JL6973 •Bluetooth version: 5.3 •Material: ABS •Supported protocols: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP •Decoding format: AAC SBC •Bluetooth transmission frequency: 2402-2480MHz •Bluetooth range: 10m •Battery capacity: charging bin: 300mAh; earphone: 30mAh*2 •Working hours: 6 hours •Standby time: up to approximately 85 hours •Headphone driver unit: 8mm, 32Ω •Frequency response range: 20-20KHz •Charging port: Type-C •Audio delay: low delay 45MS •Audio delay: low delay 45MS •Certification: CE/FCC/RoHS Button Usage: •Power on: Press and hold the MFB button for 3 seconds •Power off: Press and hold the MFB button for 5 seconds •Reject incoming calls: Press and hold the MFB button for 2 seconds •Turn on voice/Game Mode: Continuously touchthe MFB button on the left ear three times •Pause/playingmusic, or answer/end calls. Double click on the MFB key •Song selection the Up or down. long press the MFB button on the left and right ears for 2 seconds Up and down Package included: •1 Pair x Earphones •1 x Charging Bin •1 x Charging Cable •1 x English and Chinese User Manual •Other things not included