T77W968.50 is the data card solution that delivers wireless wide-area network (WWAN) connectivity for LTE, UMTS (HSDPA/HSUPA/HSPA/DC-HSPA), and GPS/Glonass/Beidou protocols in one hardware configuration. LTE Bands: LB: B26(5/18/19)/8/12(17)/13/14/20/28/29; MB: B1/2(25)/3/4(66)/32; HB: 7/30/38/39/40/41/42/43/48; B46 (DL only). WCDMA Bands: 1/2/4/5(6/19)/8/9. Made of high-quality materials, sturdy and reliable. Carrier Support: NA: AT&T, Verizon, Sprint EMEA: Vodafone, Orange, Telefonica-O2 EU: Deutsche Telekom, Swisscom APAC: SoftBank, NTT Docomo, KDDI China: CMCC, CUCC, CTCC Carrier engagement based on real business agreement. QCT Solution: SDX20-2 + SDR845 + PMX20. 4G: Mode: FDD/TDD Support Band: LB B26(5)/12(17)/13/14; MB B2/25/4/66; HB B7/30/38/41 Carrier Aggregation: 3xDL CA (Up to 60MHz, 64QAM) Cat (DL/UL Mbps): UE-Category UL 5 (UL: 75Mbps) + UE-Category DL 9 (DL: 450Mbps) with 2x2 MIMO. 3G: WCDMA HSPA+ Rel8 (DL/UL: up to 42/11 Mbps) Support Band: B2/4/5. GNSS: GPS, GLONASS, Beidou. Tunable antenna: Reserved MiPi/GPIO at M.2 interface for external antenna tuner. eSIM: Dual eSIM on board, supports dual and single active (DSSA). Interface: USB 2.0, USB 3.0. Form factor: 3042 PCIe M.2 Key B, single side. Due to different batches, the printed text on the product may vary, which does not affect functionality. Color: As shown. Material: PCB. Package Contents: 1 x Module Only the above package content is included; other products are not included. Note: Light reflection and different display settings may cause slight color differences between the image and the actual item. Measurement error allowed is +/- 1-3 cm.