1、Support USB 0 interface of M.2 card (SSIC-based WWAN based on slot 2), such as 2G GSM/GPRS/3G/CDMA/WLAN/WWLAN/HSPA MODEM/GPS/4G WiMAX/LTE/M.2 card To desktop/laptop. 2、Easy to install and does not require a driver, but please make sure that the software driver for the M.2 card is installed. 3、This Adapter supports Type 3042/3052 NGFF (M.2) Key B card, which is convenient and practical. 4、The M.2 to USB 0 adapter supports SIM 8pin card connector, durable and simple. 5、This riser card does not require additional power supply, it is safe, and you can use it with confidence. 1 x M.2 to USB 3.0 Adapter2 x Screw1 x SIM Card Extender Adapter Kit1 x Screwdriver Item Type: M.2 to USB 3.0 AdapterSupport SIM 8pin card connector.Support Type 3042/3052 NGFF (M.2) Key B card.Size: Approx. 85mm / 3.3in38mm / 1.5in