Power Source:Manual Stainless steel hand coffee grinder Material: 304 Weight: 265 grams Capacity: 30 g Packaging size: 6x6x16.5cm Specification: Package Weight One Package Weight 0.27kgs / 0.59lb One Package Size 16.5cm * 6cm * 6cm / 6.5inch * 2.36inch * 2.36inch Qty per Carton 50 Carton Weight 13.00kgs / 28.66lb Carton Size 32cm * 32cm * 36cm / 12.6inch * 12.6inch * 14.17inch Loading Container 20GP: 723 cartons * 50 pcs = 36150 pcs 40HQ: 1679 cartons * 50 pcs = 83950 pcs