solar energy led flashlight attached compass Smart design,good hand feelingTaking mono crystal panel to charge flashlight,voltage: 5v,max current: 60Ma,built-in 400mah/3.6v rechargeable battery,5 PCS super bright LEDs, low power consumption,brightness is above 65000mcd;.Charge the mono crystal panel under sunlight for 7~8 hours ,it will last up 5-6 hours for illumination.Attached compass always ...