Features: The G-MOUSE satellite receiver (hereinafter referred to as G-MOUSE) is a complete satellite positioning receiver. Its built-in satellite receiving antenna and core boast versatile functions meeting stringent industrial-level and personal positioning requirements. Applications range from car navigation and anti-theft systems to bus stations, DVRs, car video surveillance, in-car DVD navigation, vehicle terminals, tracking, security systems, personal positioning, various investigations, and agricultural applications. Specifications: Model: VK-162 Receiving Band: L1 [1575.42MHz] Tracking Channels: 50 Supports DGPS [WAAS, EGNOS, and MSAS] Positioning Performance: 2D Plane: 5m (average) 2D Plane: 3.5m (average) with DGPS assistance Drift: 0.02m/s Time Accuracy: 1µs Reference Coordinate System: WGS-84 Altitude: 18,000 meters Speed: 500m/s Acceleration: 4g Electrical Characteristics: Tracking Sensitivity: -160dBm Acquisition Sensitivity: -146dBm Cold Start Time: 32s (average) Warm Start Time: 1s (average) Reacquisition Time: 0.1s (average) Operating Temperature: -30°C to +80°C Package Size: 49*38*16mm Cable Length: 2m Quantity: 1 Note: Please allow 1-3mm errors due to manual measurement. Ensure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks. Package Includes: 1 x GPS Receiver