General Information
Duo LED light and wireless speaker.Iron carabiner at top for easy on the go carry-along.Power/Technology: Rechargeable Lithium Polymer battery, 37V, Capacity: 180 mAh, Input: 5V; Work Current: 40-60 mA; Sensitivity: 100±3dB at 2kHz; Frequency Response: 20Hz - 20 KHz; Transm..