Lenovo XT91 headphones

Lenovo economical earphone, the microphone is not suitable for calls and not suitable for gaming, and there is no warranty on the microphone. Supports touch control for music or calls. Supports voice commands. Supports Bluetooth 5.0. Connection distance approximately 10 meters (without obstacles). Water spray resistant (meaning do not swim in it 😊). Charging case battery capacity 300mAh. Earphone battery capacity 30mAh. Approximately 5 hours of calls or 5 hours of audio playback. Charging time from 0-100% approximately 30 minutes.