Description Features: 1. High speed USB 2.0 interface, compatible with USB 1.1. 2. Suitable for 2.5" SATA hard driver and SSD 3. Super Slim and easy to carry. 4. Support Hot Plug. 5. Support operating systerm: Windows 98/SE/ME/2000/XP/Vista/ Win7/win8/Win10 Mac OS 8.6 or more. Specification: Model: W25B Material: Aluminum alloy case + plastic plug Output Interface: USB 2.0 Suitable hard disk size: 2.5 inch SATA hard disk and SSD Solid hard disk Surface treatment: Sand blasting oxidation + screen printing Transmiion speed: 480M/S(Theoretically) Color: Silver, Blue,Red Product size: approx. 125 x 70 x 10mm/4.92 x 2.75 x 0.39'' Packing: OPP bag Net Weight: approx. 63g Gro Weight: approx. 100g Features White Sky blue: 1. With USB "Y" cable ,1 USB ports 3. Compliant with USB 2.0/1.1 standards 4. For windows XP/Vista/Win7/Win8/Win10, Mac OS 8.6 or later 5. Easy to data backup and exchange. 6. Plug and play, hot pluggable and hot swappable features make this device 7. Slim and compact housing. 8. Easy to install, does not require screws Specifications: Size:Approx. 4.7x 3 x 0.4in / 12 x 7.5 x 1.2cm(W x Lx H) Weight: 80g / 0.17lb Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. 1 x HDD Case 1 x USB Cable 1 x Pouch 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2. Orders proceed timely after the payment verification. 3. We only ship to confirmed order addrees. Your order addre MUST MATCH your Shipping addre. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season. 6. If you have not received your order after 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction! 7. Delivery Time: 1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your poeion more than 7 days, it will be considered used and WE WILL NOT ISSUE A REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and acceories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpre. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised. Defective items MUST BE reported and returned with original packaging, if poible. You must tell us what the defect is and give us your order number. You agree to all of the above-listed policies upon ordering on aliexpre! We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction. It is impoible to addre iues if we do not know about them!