Comfortable USAMS TWS SM-Series headset. Comfort and great design in one. Thanks to the use of three-band tone equalization, the sound from the headphones is cleaner and noise-free. Small and light, they will accompany you everywhere - at work, while exercising or while cycling. Headphones with a built-in microphone use the Bluetooth 5.0 standard. This is a headset for those who need a lightweight, stylish design for listening to music and making high-quality calls. Improved touch control, 3D stereo surround sound, long battery life, stable transmission. The set also includes a dedicated case that works as a power bank with a capacity of 320mAh.

Bluetooth version: 5.0

Speaker diameter: 13mm

Headphone weight: about 3g*2

Headphone battery: 30mAh

Game time : about 3 hours (60% volume)

Calling time: about 1.5 hours

Headphone charging time: about 1.3 hours

Charging case weight: about 33g

Charging case battery: 320 mAh

Case charging time: about 1.5 hours

Compatibility: Devices with iOS and Android systems and Bluetooth support