Main Features:● Mini appearance of fashion， easy to carry
● Compatible with any 3.5 mm audio output with digital mini speaker ( as for iPhone， tablet PC， student dictionaries， reading machines， etc )
● Foldable speaker， you can use it as a phone holder
● Powered by USB charging cable
● Connect one end of the audio cable to your computer or MP3 for audio output port， put the other end of the product is audio jack， so it can work Model: HP - 20
Design: Cool，Portable，Stylish
Compatible with: iPhone，iPod，MP3
Supports: Loudspeaker
Connection: Wired
Interface: 3.5mm Audio
Audio Source: Electronic Products with 3.5mm Plug
Color: Blue，Green，Orange，Purple，Red，White，Yellow Speaker Impedance: 4 ohm
Power Output: 3W
S/N: 85dB Charging Voltage: 5V
Charging time: 3 hours
Lasting Time: 6 hours
Battery Capacity: 300mA Battery Type: Lithium ion battery
Battery Voltage: 3.7V Package weight: 0.163 kg
Product size (L x W x H): 7.00 x 7.00 x 5.50 cm / 2.76 x 2.76 x 2.17 inches
Package size (L x W x H): 7.50 x 7.50 x 11.00 cm / 2.95 x 2.95 x 4.33 inches Package Contents: 1 x Stereo Speaker， 1 x USB Cable， 1 x 3.5mm Audio Cable