Lenovo Thinkplus K3 Pro Mini Portable Bluetooth Speaker

Feature:

• Metal composite diaphragm, shocking HIFI level sound quality
• 360° full-frequency sound field, three-frequency integral balance.
• Long battery life, listen to music all-day
• High-definition hands-free calls, instant call fluent answer
• Exquisite appearance, quality metal mesh
• TWS network set, enjoy stereo surround sound.
• Smart compatibility can be used with Bluetooth
• Bluetooth transmission distance: 8.-10 meters
• Waterproof level: waterproof
• Continuous battery life: about 6-8 hours
• Speaker: Frequency speaker complete
• Charging time: about 3 hours
• Battery capacity: 1200mAh
• USB charging interface: USB