Most of the service providers can supply GPS units in English or Thai.
These must be pre-booked by including your requirements in the message box after the booking form. You pay the for GPS rental directly to the service provider when you collect the car.
Master Car Rental: available, 107.00thb each day subject to a maximum charge of 1070.00thb each rental.
Hertz Car Rental: available, 214.00thb each day with no maximum charge for each rental.
Budget Car rental: available, 107.00thb each day 1-4 days, 535.00thb total for 5-9 days, 1070.00thb total for 10-30 days.
Thai Rent A Car: available, 214.00thb each day, subject to a maximum charge of 3210.00 for each rental.
Bizcar Rental: unavailable.