It has fuel saving 5-20% . It's very effective in expensive fuel nowadays.

Application
It is suitable for all fuel engines, such as car, motor cycles, tractors, and so on. Long life, low cost, easy installation, safe and reliable.

Principle of fuel saving:
When fuel is flowing to the fuel saver, it magnetises fuel molecule and makes the molecule temporarily into cathode. Fuel burning will be more efficient in engine while reducing carbon. The unit can improve your fuel mileage an average of 5-20%. The surface gauss of each pcs magnet could reach 4800Gauss.

Size: 58*50*20mm
Packing: 96pcs/CTN, and the size of the carton is 415*307*175mm
Net Weight: 9.5KG/CTN
Gross Weight: 14KG/CTN ( by air )
MOQ( Minimum order quantity ): 96pcs