40 hours playtime and dual LED digital display: Bluetooth headphones have a battery life of 8 hours. With the included charging box, the Bluetooth in-ear headset can be used for a total of 40 hours. With USB-C fast charging technology, you can enjoy 1 hour of music after 10 minutes of charging the earphones and fully charge the earphones in 1 hour.
Clear stereo sound and CVC8.0 microphone: the J55 in-ear headphones Bluetooth have a built-in 14.2 mm graphene audio driver and chip with AAC audio codex, which allows the heights full of dynamics. Wasart wireless headphones with 2 CVC8.0 microphones, provide an improved voice signal in noisy environments, effectively suppress 90% of reverse ambient noise and thus reduce ambient noise by up to 35 dB and thus ensures clearer conversations.
Ultra-light and comfortable fit: the surface and angle of the in-ear part of the Bluetooth earbuds have been polished and refined several times to achieve a balance between beauty and comfort and ensure a comfortable fit. The ear headphones weigh only 4 g, so wearing it does not pose any strain on your ears. IP7 waterproof technology protects in-ear headphones with microphone efficient from damage caused by sweat and rain, for workouts, work and commuting.
Sensitive touch control and dual mode: wireless Bluetooth headphones with touch control technology, just one touch to answer, hang up, reject calls, play, pause, skip music and activate the voice assistant (for your navigation).
