• Ear hanging design: Ergonomic ear-hanging design, wearing for a long time is not tiring, and you can clearly perceive external information while listening to music
• 14mm Large moving coil: 14mm titanium film moving coil to strengthen the amplitude, three-frequency effect is very balanced to ensure the safety of listening to songs at the same time can also have a higher sound quality performance
• Directional sound transmission technology: Upgrade DT5.0 pulse directional sound transmission, accurately control the angle of 25° transmission to ensure that the sound is efficiently transmitted into the ear canal, so that there is no sound leakage and more peace of mind
• Bluetooth-compatible V5.3 chip: Newly upgraded Bluetooth-compatible V5.3 chip module, bringing more stable, smoother and faster transmission experience
• New upgraded platinum spring thimble: Eliminate the previous ordinary gold charging thimble design, the use of stronger corrosion resistance and better conductivity of platinum spring thimble, effectively prevent sweat corrosion and improve service life and charging efficiency
• Al noise reduction technology: Accurate voice pickup, noise reduction algorithm, good noise cancellation effect. You can talk clearly downtown

Specifications:

• Model: U17MAX
• Waterproof level IPX-5
• Bluetooth-compatible version: 5.3
• Battery capacity: 50mAh for earphones, 300mAh for charging case
• Working time: 6H