usb flash drive for Christmas promotion topseller

usb flash drive for Christmas promotion: Features USB flash drive Interface: USB 2.0 USB flash drive Voltage: 4.5V-5.5V Environment Temperature: -40°C - +70°C Storage Temperature: -50°C - +80°C Storage Lifetime: More than 10 years High speed: 6MB/s write,15MB/s read Operating System: Win98/ME/2000/XP, Mac OS 9.X/Linux2.4 Convenient to carry Easy to read and read in high speed No need drive, only plug in No need power supply Small style and fashionable shock resistance, damp proof, Lighting Resistance, antimagnetic Can endure impact and knock of 3 meters fall Use A-class chip, can be erased repeatedly for 100,0000 times Compatible with PC, notebook, MAC100% QC passed More than 10 years of data retention, Standard warranty 2 years.USB flash drive passed CE, FCC and RoHSPacking design can be changed as per buyer's needs. Current retail package: blister package, color box for choiceDaily output: 5000pcsOperating SystemFile TransferPassword TravelerWindowsYesNoWindows Vista® (SP1)YesYesWindows ReadyBoostYesNoWindows XP (SP1, SP2, SP3)YesYesWindows 2000 (SP4)YesYesMac OS X v.10.3.x+YesNoLinux v 2.6.x+YesNoPACKING: changed as customer's request.Retail packing, opp packing, gift box packing etc. Can be customized according to your requirements How tokeep your USB flash drive be useful for a long time: Be sure USB flash Drive far away from damp and dust environment No knock to USB flash drive , prevent circuit protection device from drop To pull out USB flash drive in correct way Not connect it with computer lasting more than 3 hoursPayment We accept payment via Ali-Pay(Escrow) and Paypal Please leave us message or email to tell us the details for the products, such as new address, color, etc.)Shipping&handling We are shipping from China mainland. Items will be shipped within 3-5 Business day after payment is received. Usually, your parcel may 7-25 Business day to arrive. In rare cases, it may take longer due to delay in custom clearance or during the holidays. If you would like, other shipping methods are available for an additional charge, you can suggest us. Free shipping by Hongkong Air Post. PLease note Please pay immediately to ensure the fast shipping and delivery. Or your order will be reserved for only 7 days after winning the products. We strongly advise you pay throughEscrow which is safer and faster on Aliexpress Please make sure yourTelephone number andaddress is updated before place any order. You can email us if you want to change your shipping address after you place your order. Please allow us 2-4 days after your payment being cleared to process your order and prepare the items ordered before shipping. Your items maybe partially delivered for the delivery restriction if you won a couple of items. The rest of them may reach you soon and you can email us for more details. Certain country of your destination may impose a certainly taxes and other charges, please learn clearly about that before your shopping from our store.Return policyWe have mature and satisfactory Return Policy, please full version here .Please contact us first if you have any dissent for our items you received, we will tell you the exact process of the return. You should have the Valid Return Merchandise Authorization (RMA). Please send back the items in original condition within 30 business days from delivery date. Items are not refundable or changeable after 60 days of purchase. Please keep the original packing slip. Do not mail or dispose of the packing slip (for rebates) until you have examined and tested the product to your satisfaction. The return must be complete and include all accessories. Except as provided for verified defective products, you will be responsible for all shipping charges for returns sent to our Returns Warehouse.