Weight (kg) 1

Autonomy: 12h Approx

Strong Materials - including the outer casing to prevent breakages from falls or accidental impact for a longer lifespan

Screen Size：4

Bose Soundsport Metal Buds Sweatproof Clark shoes Weight (kg) 1Bose SoundSport Wireless Earphone Features StayHear+ tips are designed for comfort and stability, with a soft silicone material and a unique shape that sits gently in your ear. Bluetooth and NFC pairing so you can connect to your devices wirelessly. Volume optimized EQ gives you balanced audio performance at any volume. Sweat and weather resistant for rigorous workouts. Lithium ion battery delivers up to 6 hours per charge. An inline mic and remote