LENOVO XE66 Wireless Earphones Bluetooth 5.0 10mm Dual Moving Coil Stereo Music Headset Magnetic Neck Hanging Waterproof Sports Headphones - Black

• 10mm dual moving coil units make the middle and high frequency more natural and bass stronger
• With magnetic suction function, and when do not use headphones, you can easily wear the headphone on the neck, do not fall
• TPE neck hanging design, lightweight and very flexible, can be bent to any shape, easy to store and comfortable to wear

Specifications:

• Name: Wireless Headphones
• Brand Name: Lenovo
• Model: XE66
• BT Version: 5.0
• Transmission Distance: 10m barrier-free
• Frequency Response: 20-20KHz
• Impedance: 32Ω
• Sensitivity: 98dB±3dB
• Battery Capacity: 105mAh
• Playtime: about 5 hours (The music volume will affect the time)
• Charge Time: about 2 hours
• Standby Time: about 120 hours
• Charge Port: Micro USB
• Item Weight: Approx. 22g/0.77oz