Hyper GPS data logger that records your trajectory (date and time, speed, sea level) Perfect for outdoor fishing, mountain climbing, driving, traveling, etc. ◇F-GFL100 (Black)Attractive low price for a GPS logger Adopts SIRF IV 48 channels Small size so you don't have to worry about carrying it Three colors: black, black x silver, yellow x black The manual is in English (in the included CD) Since it is a COM port connection, please install the driver (included in the Driver folder on the CD) to use the USB terminal as a COM port before use. Cold start 34 seconds Hot start 1 second Size 77. 48(L) X 28(W) Color: Black Type: