Features: Brand new and high quality Boost your connectivity with the L850 GL Full Netcom 4G Module Made of durable ABS material, this module is designed to withstand daily wear and tear. Perfect for frequent travelers, remote workers, or anyone in need of reliable internet on-the-go. Whether you're working from a coffee shop or traveling abroad, the L850 GL provides seamless internet access anytime, anywhere. With its plug-and-play design and compatibility with all major operating systems, setting up and using the L850 GL is a breeze. Keywords: Full Netcom, 4G Module, Connectivity. Specifications: Dimension(mm):42.00 x 30.00 x 2.30 Interface: M.2 LTE FDD: B1/B2/B3/B4/B5/B7/B8/B11/B12/B13/B17/B18/B19/B20/B21/B26/B28/B29/B30/B66; LTE TDD: B38/B39/B40/B41 WCDMA: B1/B2/B4/B5/B8 Power Supply: 3.135V~4.4V(Typical3.3V) Operating Temp.: -20~+65 OS Driver: Win10/Android/Linux/Chrome OS Data Transmission: LTE FDD(Mbps):450(DL)/50(UL) (Cat9); LTE TDD(Mbps):347(DL)30(UL)(Cat9); UMTS(kbps):384(DL)/384(UL); DC-HSPA+ (Mbps):42(DL)/5.76(UL). Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x 4G LTE Module