Main Features:

• Model: Lenovo BT Speaker TS13
• Material: ABS
• BT version: V5.0
• BT transmission distance: About 10m
• Frequency response: 20Hz-20KHz
• Playing time: About 8 hours
• Battery capacity: 1500mAh
• Rated input: 5V/500mA
• Item size: 15*7.2*6 cm / 5.91*2.83*2.36 inch