Description: This hand crank power radio is designed with LED light on each side,let you can travel at night more safely. There are 4 way to power the radio,it is designed with solar battery on the top,hand cranck on the back,also you can use external power supply or 3 AA battery to power it. It is easy to carry and store,due to is small size and lightweight.It is fit for emergency,camping,hiking,mountaineering and other occasions to use. It is designed with emergency alarm which can send out about 90 dB loud sound,let the rescue team can find you more easily. It is made of ABS,the housing can last for a long time,well protecting the inner parts.It won't easily crack,break or be worn out. Specification: Material: ABS. Color: White. Size: 20*14*6.5cm. Battery: Li-battery,1000mAh(Built in), 3* AA battery.(Not included) Note There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package included: 1* Radio.(Battery built in)