Specifications:

• Brand: Lenovo
• Model: EW301
• Bluetooth Version: 5.0
• Working Distance: 10M
• Frequency Response: 25-20kHz
• Charging Time: About 2 Hours
• Palyback Time: About 3 Hours (Single Headset)
• Horn Sensitivity: 98±3db
• Touch Control: Support
• Microphone: Support