Specification Brand : JIAWANSHUN BulletPoint1 : Parameter information: Conveyor belt width: 100MM, conveyor belt length: 500MM, height: 73MM. Motor speed :0-167RPM. Input voltage: 110-230V wide voltage BulletPoint2 : Adjustable speed: 0-167RPM motor with speed governor enables precise 42-179 inches/min adjustment to meet the needs of different users BulletPoint3 : Photoelectric counting and automation: The built-in photoelectric counter tracks the quantity of items in real time, suitable for production line simulation, packaging testing or teaching demonstrations BulletPoint4 : Excellent material: Upgraded frosted surface prevents slippage of screws/electronics, while high-toughness PP plastic ensures stability and longevity even under frequent use BulletPoint5 : Multi-scene application: 50× 10cm small size, easy to adapt to the desktop space, can be used in electronic assembly, 3D printer linkage, friction experiments and small logistics sorting Color : green IncludedComponents : Small desktop conveyor ×1, counter ×1, adapter ×1 ItemName : JIAWANSHUN Mini Desktop Conveyor Belt with Photoelectric Counter, 500x100mm Production Line Conveyor with Adjustable Speed 0-167RPM,Ideal for Small Sorting, Counting&School Laboratories ItemPackageDimensions_Height : 21.7 inches ItemPackageDimensions_Length : 6.7 inches ItemPackageDimensions_Width : 5.1 inches ItemPackageQuantity : 1 ItemTypeKeyword : conveyor-belts Manufacturer : JIAWANSHUN Material : Plastic ModelNumber : peach-014 NumberOfBoxes : 1 NumberOfItems : 20 PartNumber : peach-014 ProductDescription : Product name: Small desktop conveyor belt belt counter Product size: 19.7 x 3.9 x 2.9 inches Package size: 21.7 x 6.7 x 5.1 inches Product weight: 4.4 LBS Package weight: 5.3 LBS Conveyor belt width: 100MM Conveyor belt length: 500MM Height: 73MM Motor speed:0-167RPM Input voltage: 110-230V wide voltage