This bid is just the device! Power adapter, cellular, gps and diversity aux antennas will have be needed. However it’s not that expensive to order off amazon or eBay, considering how much the device cost!!!! Works perfectly and in good shape. Make me a offer. But here is a little about what the gx440 does...... The Sierra wireless airlink Gx440 4G LTE Gateway provides a flexible platform with multiple interfaces, persistent cellular connectivity and a built-in expansion slot to provide the versatility and scalability required for location-aware M2M applications. The GX440 has a compact, rugged form factor and advanced GPS, which makes it a powerful solution, at an affordable price, for both fixed and mobile environments. The Sierra Wireless AirLink GX440 4G Router can connect people, devices and applications globally over cellular networks, providing mission critical connectivity for in-vehicle telematics, video surveillance, energy management, and retail applications. Sierra Wireless AirLink GX440 4G LTE Gateway Key Features First Rugged 4G LTE gateway ALEOS embedded intelligence and ALEOS Application Framework Mil-Spec 810-F, IP64 rated Class I Div 2 certified Embedded machine protocols Expansion Slot Rugged enclosure (Extruded Aluminum) Compact form factor Multiple Connections (Ethernet, Serial, USB on-the-go) Comprehensive device management and configuration Easy to use interface Programming environment Low power mode/ wake up timer Robust ARM 11-class processor 5-Year Warranty With 4G LTE mobile broadband connectivity, the AirLink GX440 is designed for use in mobile environments (mobile office, field service, public safety) or fixed/portable settings (security, enterprise, point-of-sale) where the highest data rates are required. A powerful ARM 11 class micro-processor (5x the processing power of previous AirLink devices) and the addition of an expansion slot, leave room for growth via support for additional connection or communications options and future technologies. Powered by ALEOS™ embedded intelligence and managed by the AirLink Management Services, the GX440 is a “one device fits all” solution that allows customers to deploy and manage the same device for multiple applications, simplifying deployment and management. Sierra Wireless AirLink GX440 4G LTE Gateway - Technical Specifications Product Benefits Persistent, reliable LTE connectivity with fall-back to earlier technologies Versatile for M2M applications High-performance and easy installation Remote management, control and configuration Highly rugged 5-Year Warranty Security Onboard IPsec SSL VPN Client VPN Pass-Through (AH protocols) GRE Tunneling MAC Address Filtering IP Filtering Port Filtering SSH HTTPS Network Technology T&T LTE with Fallback to: HSPA+, HSPA, EDGE, GPRS VZW LTE with Fallback to: EV-DO Rev. A, CDMA EV-DO (Rev. 0), CDMA 1xRTT Operating Temperature -30°C to +70°C -22°F to +158°F Storage Temperature -40°C to +85°C -40°F to +185°F ROHS Compliant Yes Idle Power Consumption Low Power Mode: Typical 0 mA Max 1 mA Low Power with Timer expired: 35 mA Idle/Stand-by Mode: 170 mA Transmit Receive Power Consumption Typical: 234 mA Peak: 440 mA Input Voltage 9 to 36 Device Dimensions Size: 143 mm x 96 mm x 44 mm 5.6 in x 3.8 in x 1.7 in Weight: 341 grams 12 oz Host Interfaces 10/100 Base-T RJ45 Ethernet RS-232 Serial Port USB On The Go 1 Digital I/O Port Expansion Card Slot for dditional Options 3 SMA Antenna Connectors (RF, GPS, Rx Diversity) Application Interfaces TCP/IP UDP/IP DHCP HTTP NMEA TAIP TSIP GPS LED Indicators Network Signal Strength Activity Power/GPS Other FCC Approved: Yes Industry Canada Approved: Yes PTCRB: Yes Carrier Specific Approvals: AT&T, Verizon Wireless CE: Yes