Material: ABS plastic
Working way: work automatically under the sun
Solar panel: 0.25w polycrystalline silicon
Electrical machinery: 0-500 running times per minutes
Guarantee time: one year
Inner measurment: 170x75x30mm
Outer measurment:180x85x85mm
Measurment of each carton: 440x380x440mm(50 pcs)