This is a very basic box for an Eggfinder LCD GPS tracking base unit. It does not have room for a voice module or base GPS module.

This design is for the RevB2 hardware and a 7.4v mjxrc Lipo battery, although a 9v battery should fit.

It uses twelve 3mm screws (M3-10) and six 3mm x 10mm standoff spacers to hold it together. It also requires two toggle switches (power and mute) with 6mm hole and a momentary push button (program) also ~6mm.

The source Sketchup files are included, so you can easily modify using the free online version of Trimble Sketchup.