USAMS JY Series - Bluetooth 5.0 TWS headphones + charging case (Black)

Usams JY Series wireless headset with a gaming look. Ensure comfort and stability while gaming and you won't miss any action thanks to the 3D stereo surround module. The included 380 mAh charging station, which is a power bank and charger for the headset. Product features: - Material: ABS - Bluetooth version: 5.0 - Communication range: up to 10 metres - Speaker diameter: 8mm - Sensitivity: 103 ± 3db - Frequency response: 20 Hz ~ 20 KHz - Weight of headphones: approx. 3.4g x2 - Headphones battery capacity: 40 mAh - Playback time: approx. 4.5 hours (at 80% volume) - Battery capacity of case: 380 mAh - Standby time: approx. 150h