• Bluetooth-compatible 5.3 chip, stable and fast connection
• ANC Mode/Transparency Mode: Turn on ANC (Active Noise Cancellation) mode, enter a quiet world, makes you focus on what you want to hear, enjoy your music, movies and videos
• Sensitive touch control, easy to operate
• Ergonomic design, painless wearing for a long time
• Enjoy longer music time with the LED digital display charging case

Specification:

• Material: ABS
• Bluetooth-compatible Version: 5.3
• Working distance: about 10 meters
• Charging time(Charging case): about 1 hour
• Earphone battery capacity: 30mAh(L/R)
• Charging box battery capacity: 320mAh