... Specification2 flat pin plug or 2 round pin plugColorRed or yellow body with green switch, or as per your ... handy in your backpack, car, tackle box, toolbox or bedside table for emergency.Usage Instruction:1. Please ... charging indicator lighting. Keep charging about 10-12 hours. 2. when using, push the switch forward , weak ... when charge the battery to avoid the lights or the power are burned. d. Don't ...