Sky RC GPS Speedometer Altimeter, High Precision GPS Tester Height Speed Tester for RC Drones FPV Multirotor Quadcopter Airplane Helicopter for RC Car, Plane, Quadcopter - Xiangtat GSM-015

• Stop wondering how fast your RC car is going and how high your RC Airplane or helicopter can fly. Now all this data is at your fingertips with the GPS SPEED METER by Sky RC. Updated version allows for easy changing of MPH-KPH by a simple push of a button, no longer needs to be connected to a computer to make the change. Now supports GNSS (Global Navigation Satellite System) with GPS and GLONASS system that means there are more available satellites to lock onto to. This improves positional accuracy by tracking two satellite constellations instead of just GPS. 1M built-in memory, and adjustable frequency from 1Hz to 10Hz. Features an ultra-compact GPS module with hidden antenna design. The high-sensitivity GPS receiver quickly identifies position and a robust controller records speed and altitude in real time. Ideal for RC driving/flying and can be used for running, biking etc. Easy to view screen for quick readouts of speed, altitude, total distance, longitude/latitude. Records the top speed and top altitude for instant recall.