-HOLDMI Products-Best quality-Best design-Best service -Original factory price direct sale faster delivery -Compatible for mi band 3 & mi band 4 -Strap only, NOT include the watch/host 1).each packed in transparent pearl white resealable plastic bag (resealable OPP bag), bags in a tie batch, batch in cartons;our standard (default) package is OPP bag package 2).or packed in box, box in carton, box package price need to be added u$ 0.32/pcs 3).for sample parcel, one pcs sample inside opp bag 4).for sample, we pack in 28x8x2cm bag, weight about 0.06kg 5).more samples available Company: Hold Mi Century Tech (SZ) Ltd Addr: Section A, 2nd Floor,Building 38#,3rd Industrial Park, Matian Street, Guangming District,Shenzhen, China 6).normal carton size 40*32*32cm, pack 500 bags, or 240 boxes products 7).4301 metal case out of stock, Current products for 4301 camouflage is the same as 43036 camouflage series