Description:
Chipset: 8th
Size: 38*49*16mm
Cable Length: 2 meters
Inside LNA signal amplifier
Support GPS + GLONASS(default), GPS + beidou, GLONASS + beidou
Build-in Flash
1-10Hz Positioning update rate
Frequency: L1, 1575.42MHz
Baud rate: 4800, 9600, 19200,38400,57600, 115200bps
Channel: 72
Highest: 50000 meters
Maximum speed: 500m/s
Operating temperature: -40 to 85 Celsius
Cold start: average 29 seconds
Warm start: average 28 seconds
Hot start: average 1 second
Applications:
bus station, car navigation, computer navigation, boat navigation
Package Includes:
1 * vk-162 USB GPS
This usb gps can be used for mac computer, but it requires very professional technical skills. If you are not good at it, please don't buy it. Here is document link: http://www.ybw.com/forums/showthread.php?455598-I-ve-found-a-cheap-USB-GPS-dongle-which-works-with-OpenCPN-on-Mac-OS-X How to use on mac: https://tinyurl.com/gps-works-on-mac .