Please leave the make and model of your instrument so that we can send the correct cable.
Difference Brand Instrument Corresponding to different pins cable.
Topcon - 5pin
South - 5pin
Trimble - 7pin
Please leave a message about what cable you need
EU,US ,AU,UK Plug are available.
Voltage: 12V
Capacity: 20000mAh
It can work for all the GPS,RTK, different GPS with different cable
Power
Stick is a carbon fiber extension with built-in high capacity battery
allowing for your GPS receiver to run extended period of time without
the hustle of external battery packs.