Note: Before purchase, please make sure that your telecommunications 's network band can support the band of this device. Not a CD driver Please check to make sure your system supports this M.2! Installation does require certain capabilities and computer-based features Cannot run on and / computers ME906s-158 is an M.2 interface LTE module embedded with Hisilicon Balong V711 chipset, supporting LTE (FDD) B1 / B2 / B3 / B5 / B7 / B8 / B20 / B28, -band DC-HSPA + / HSPA + / HSPA / WCDMA B1 / B2 / B5 / B8 for network coverage in Europe and Asia Pacific, low power consumption, Global Navigation Satellite System (GNSS) and European Carrier Certification, can be designed and integrated more easily and flexibly In the terminal device. The ME906s-158 is perfect for laptops, tablets and ultrabooks. 75-pin M.2 / NGFF band LTE FDD: B1, B2, B3, B5, B7, B8, B20, B28 DC-HSPA + / HSPA + / HSPA / WCDMA: B1, B2, B5, B8 EDGE / GPRS / GSM 1900/1800/900/850 MHz Data transfer rate EDGE: DL 236.8 kbps / UL 236.8 kbps WCDMA PS: DL 384 kbps / UL 384 kbps HSPA +: DL 21.6 Mbps / UL 5.76 Mbps DC-HSPA +: DL 42Mbps / UL 5.76 Mbps LTE FDD: DL 150 Mbps / UL 50 Mbps @ 20M bandwidth cat4 interface M.2 socket Signal control interface USB 2.0 interface high speed USIM card interface Power interface power supply 3.135 V to 4.4 V (typ. 3.3 V) GNSS: GPS , A-GPS, LTO, Glonass Operator TA: , Orange, , Spark New Zealand Due to different batches, the appearance, color and printing of the product may be different, which does not affect the use Color: Green Material: PCB Package Contents: 1 x WiFi Card 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.