Product Description Specifications The compact the Music Box is an ideal travelling companion! With Bluetooth and an auxiliary line input this speaker delivers 3 watts of high quality sound while providing hands-free functionality and a built in TF card reader Includes micro USB charge cable, lanyard and user manual. Materials: ABS Product Size: 58 x 58 x 52 mm Branding Area: 40 x 35 mm (sides), 38 x 7.5 mm (top) Standard Packaging: White Box Certification: RoHS Material Only Specifications: Li-Bluetooth Version: v4.2+EDR, Battery Capacity: 300 mAh, Power Output: 1 x 3 Watt, Frequency: 100 Hz – 20 KHz, SNRL >75dB, Working Range: up to 10 metres, Charge Time: 1-2 Hours, Playing Time: 1-2 Hours, Power Input: 5V DC / 500 mAh Charge.