Products details:
Output Power: 1W
Frequency Response: 800Hz-10KHz
Cord Plug: Stereo 3.5mm
Li-ion Input: 3.7V, 100MA
Operating temperature: 0C to 40C

1) PC USB power supply cable
2) 3.5mm stereo connect Cable

Product size:
20*30*35mm
1PCS/ blister box
Dia5.7*H11.8cm/ box
34.5*34.5*59cm/ CTN
180PCS/ CTN
7.2kgs/ 8.7kgs