Bluetooth 5.3 technology enables improved transmission rate and stability, and up to 10 - 15m Bluetooth connection for stable output and better experience.
Four 6mm High fidelity copper ring composite membrane horns and metal horns for wider range and pure bass! Vertical loud sound and band-like empowers enriched music.
Our algorithm combined with deep neural network algorithm can suppress 75% of background noise and isolate voice.
IPX4 Waterproof can effectively resist water in daily use (sweat, face water or other scenes).
Built-in 350mAh big battery, one hour for full charge, charge 10 minutes for 1 hour of music enjoyment, and the battery life can up to 40 hours.
Newly designed perceptible touch area, touch can be seen and touched, precise operation with fingertips,
instant trigger; use earphones to listen to songs / cut songs / adjust the volume, etc., everything is controlled by the ear.