Model:EM7455. Category:4G Module. Chipset: . Form Factor:NGFF M.2. Pins: 52-pin Carriers Approved: Planned: , , Sprint, , Telefonica, Orange Connectors: Main, Aux/GNSS, GNSS Satellite Systems: GPS, Glonass, Beidou, Modes: Standalone, SUPL 2.0, XTRA 3.0. Control Options: , AT Commands. Temperature: -10℃ to 55℃. Voltage: 1.8V. Active Antenna Control: 4 pin. Control: 1 pin. Interfaces: USB 3.0, USB 2.0 High Speed. SIM interface: 2 x 1.8v or 3v Frequency bands LTE FDD: Band B1-B5, B7, , B13, B17, B20, B25,B26, B29, B30, B41 UMTS/HSPA+: B1, B2, B3, B4, B5, B8 Max Download Speed: 300 Mbps Max Upload Speed: 50 Mbps Audio: PCM/I2S Other interfaces: Main Radio Disable, GNSS Disable, Flash LED Output, Wake on WAN, Reset Dimensions: 42 x 30 x 2.3 mm Technologies: UMTS,HSDPA,HSPA+,LTE Features: LTE Support (North America / EMEA) -B1 (2100 MHz), B2 (1900 MHz), B3 (1800 MHz), B4 (1700 MHz ), B7 (800 MHz-DD), B7 (800 MHz-B), B7 (2600 MHz), B8 (900 MHz), B8 (900 MHz), VITAMIN B25 (1900 MHz), B26 (850 MHz), B29 (700 MHz-D block), B30 (2300 MHz), B41 HSPA + Support Band (Global) -B1 (2100 MHz), B2 (1900 MHz), B3 (1800 MHz), B4 (1700 MHz ), B5 (850 MHz), B8 (900 MHz) Compatible with: For 14 7000 Series E7470 For 12 7000 Series E7270 For 13 7000 Series E7370 For 15 5000 Series E5570 For 14 5000 Series E5470 Don't use with / laptop. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use Colour:green Material:PCB Package Contents: 1 x Card 2 x Antenna(the appearance and color are random, don't accept the specified ) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.