Made of Aluminum
Cylinder wireless speaker with steel mesh cover and no-slip bottom
Power/Technology: Rechargeable Lithium Polymer battery: 37V, Capacity: 350 mAh
Input: DC 5V
Output/Power: 3W
Aux in: 35mm audio jack
Rated Impedance: 4 Ohm
Speaker: 16 inches
Frequency response: 90-20KHz
SNR: = 85d
Sensitivity: 80db 2db
Distortion: = 03%
Transmission range: 10M (30 feet);Wireless V40
Playback time: 2-4 hours
Connects to your mobile device using wireless technology or through the 35mm audio cable (not provided)
Push button to answer phone calls Speak hands-free into built-in microphone
Also play MP3 files though a USB flash drive or TF card
Instructions and charging cable included
CE and FCC approved
Product Size: 2.375" w x 2.25" h x 2.375" d x 2.375" dia.
This item cannot ship internationally except to Canada via ground. This item can only ship to Alaska, Hawaii, Puerto Rico and any other small U.S. island territory via Air.