Duo Mobile App Desktop App Blog Shop

Duo Mobile App Desktop App Blog Shop

FlySys Duo combines real-time flight data and configurable vario sound in one compact instrument.

FlySys Duo | Paragliding Variometer & Flying Instrument

Legal documents

FlySys application terms

2026-09-23 · Current

FlySys Duo device use and safety terms

2026-09-23 · Current

FlySys Duo guarantee terms

2026-09-23 · Current

FlySys Duo preorder notice

2026-09-23 · Current

Withdrawal and returns

2026-09-23 · Current

FlySys terms of sale

2026-09-23 · Current

Privacy policies