Suchawki Usams TWS JY (BHUJY01)

Usams JY Series wireless headset with a gaming look. Ensure the comfort and stability of the game and thanks to the 3D stereo surround module you will not miss any action. The included 380 mAh charging station, which is a power bank and charger for headphones.
Specification:
Material: ABS
BT version: 5.0.0
Connection distance: ≤10m
Waterproof class: IPX 4
Speaker diameter: 8 mm
Impedance: 32 ohms
Sensitivity: 103 ± 3db
Frequency range: 20 Hz ~ 20 KHz
Headphone weight: about 3.4 g
Headphone battery: 40mAh
Playing time: about 4.5 hours (average volume)
Ringing time: ≥4 hours
Standby time: ≥150h
Headphone charging time: 1 ~ 2 hours
Charging case battery: 380 mAh
Case charging time: 1 ~ 2 hours
Charging case size ： 55 * 55 * 30mm
Compatibility: for Apple / Android devices with BT function
Functions:
1. BT 5.0, stable transmission, sensitive response.
2. 3D stereo surround sound, excellent performance.
3. Omni-directional microphone