GameProofer eTAG base unit set

Expand your training across your entire disc collection with additional GameProofer eTAG base units. Attach the base unit to each disc you want to track, then simply move your eTAG between the discs in seconds. The transferable design allows you to practice with different disc types while collecting valuable performance data, helping you better understand how each disc flies and performs. THIS IS PRE-ORDER! Deliveries are planned for September 2026.