2 Pcs Black Plastic 2 Knife 6-Band Band Rotary Switch Can Be Adjusted Gear Shaft Length 2Cm 4.4 X 2.6 X 2.6Cm

2 Pcs Black Plastic 2 Knife 6-Band Band Rotary Switch Can Be Adjusted Gear Shaft Length 2Cm 4.4 X 2.6 X 2.6Cm