... ,low cost 2.High working reliability 3,LED flashlight,hand charger 4.Smooth and quiet operation 5High accuracy flashlight and radio of ... power box,hand operated torch,cellphone charger,etc.. 2) function:Mountain climbing and hiking, camping such outdoor sports; Blackouts, earthquake, ... to put, can send immediately 4)parts are produced according to customer's drawing and sample 5)the high quality , ...