BRAND NEW MINI PCI-E WWAN TO USB ADAPTER WITH SIM CARD SLOT Ideal for testing the WWAN cards. You dont need to break or open your laptop to test your WWAN modules. No risk! The adapter has integrated with a sim card slot and 1 or 2 wwan anttenna wires. It can work with most of WWAN modules. Very easy to use. Dont need extra drivers. Just make sure you have installed the drivers & software for your WWAN card. It work with desktop computer and laptop computer with WINDOWS OS (XP & VISTA). Hasn't got a chance to test it with MAC OS or Linux. Hope someone will help us to find it out. Compatiblilty: (The following modules have been tested in advance. If you want to get it work with other WWAN modules, we cannot guarantee if it works) HUAWEI: EM730/EM770/EM770V/EM770W Sierra Wireless: MC8755, MC8775, MC8780, MC8781/MC5725/MC5720 Novatel Wireless: EU850D, EU870D/ DELL 5520, Option NV: GTM378, GTM380, GTM382 Accessory items 1 X MINI PCI-E to USB Slot International Buyers – Please Note： Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to looking/buying. Shipping & Handling 1. We send by post from China or Hong Kong to worldwide(See shipping location exclusions). 2. We ship your orders within 1-3 business days after the payment cleared. 3. Delivery time depends on postal process and other factors, They can get it as fast as 7 days, but it can take as long as 3-5 weeks in some cases. 4. Our working day from Monday to Friday and Sunday 10am to 6pm(not including holiday). 5. We ship to address provided by PAYPAL only. Payments We accept payment through Paypal ONLY. Payment should be Complete within 3-5 days after the end of the product. Return Policy DOA(Dead On Arrival) or Wrong Item will be offered exchange. Return for exchange or refund within 7 days of receipt is guaranteed, Refund will be offered if stock is not available,Shipping and transaction fee is not refundable. Contact US Send information internally Feedback We appreciate your positive feedback, Please leave us positive feedback upon satisfaction of the item.Please email us before leaving negative and neutral feedback. We are willing to resolve and rectify any problems with our customers, every single transaction is important to us. that is a real encouragement to us to continue our business selling on eCRATER the most reasonable quality products with our lowest possible price.