Specification
USAMS TWS SM-Series comfort headset. Convenience and great design in one. Thanks to the use of three-band equalization of tones, the sound from the headphones is clearer and noise-free. Small and light, they will accompany you everywhere - at work, during exercise or while cycling. Headphones with a built-in microphone use the Bluetooth 5.0 standard. This is the headset for those who need a lightweight, stylish design for listening to music and making high-quality calls.
Improved touch controls, 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.
Specification:
Bluetooth version: 5.0
Speaker Diameter: 13mm
Sensitivity: 103±3db
Frequency range: 20Hz~20KHz
Impedance: 32Ω ± 15
Connection distance: ≤10m
Headphone weight: about 3g*2
Headphone battery: 30mAh
Playing time: about 3 hours (60 volumes)
Calling time: about 1.5 hours
Headphone charging time: approximately 1.3 hours
Charging case weight: about 33g
Charging case battery: 320mAh
Case charging time: about 1.5 hours
Compatibility: iOS and Android devices with Bluetooth support
