🎁CLEAR SOUND AND DEEP BASS. 11 mm vibrating diaphragm delivers sonic detail with stereo balanced bass, lush midst and crystal-clear treble, balanced at any volume. Hi-Def sound is accompanied by cutting-edge CVC 6.0 noise reduction feature, which isolates you from external noise while making/receiving phone calls. Enjoy a harmonic and natural sound with smooth frequency response and low distortion in the entire frequency range.

🎁RECHARGEABLE BATTERY WITH UP TO 12 HOURS PLAYTIME. Listen to music for up to 12 hours on a single 2 hours charge. Get sublime bass-driven sound to power your workouts with stunning soundtracks for a week and do sports without worrying about the battery charge: the IOS battery capacity indicator shows the battery level and keeps you informed of the charge. Leading playtime is performed thanks to built-in 100 mAh polymer lithium battery with long standby time of 250+ hours.

🎁HI-END CHIPSET FOR STABLE BLUETOOTH 5.0 CONNECTION. State-of-the-art QCC 3003 chipset ensures Bluetooth 5.0 connection with low power consumption and stable signal transmission allowing you to free your music from smartphones, tablets, computers and other Bluetooth devices. Simple, instant and energy-efficient connection streams music at a range of up to 10m (33 ft) and provides a wide sound spectrum reproduced in detail from the deepest sub bass to the elevated transparent treble.

🎁RELIABLE IPX7 PROTECTION. Protective waterproof shell and inner nano-coating provide a pleasant sound, regardless of whether you sweat buckets or run in the rain. IPX7 rating does not allow weather conditions to limit your athletic capabilities. Waterproof Bluetooth headphones are tested on rainy days and their water resistance is confirmed by real athletes training in the field. The extremely robust but flexible reinforced wire construction ensures durability in everyday use.

🎁FIT AND FULL CONTROL. Soft and customizable ear plugs fit tight and will not fall even during intense exercise. Take advantage of ergonomic design: lightweight Bluetooth headphones sit almost unnoticed, fueling your workout with clear sound. Manage music or make hands-free calls with the built-in microphone and remote control. Designed specifically for sports purposes, durable Bluetooth headphones have passed 10,000 quality tests to ensure you long-term and reliable performance.