One-piece headset U4A

• Type: wireless headset
with a microphone
•Function - 180 degree rotation, control button
• Headphone head material - silicone
Battery capacity - 140 mAh
• Charging time: 1 hour
• Working hours - until 18:00
• Working time while listening to music: 8 hours
• Working time in standby mode - more than 1 week
•Bluetooth version - BT5.0
Working distance - up to 20 m (without obstacles)
• Charging type: Micro USB
• Material - ABS plastic + polycarbonate

Built-in lithium battery.
Compatible with all devices that have Bluetooth support
Ability to manage calls
Ability to raise/lower the volume
muffles external sound