DigiAlti 3 digital skydiving altimeter and data logger (US Patent No. 10,267,630 B2)
- includes USB-C charging/data cable, velcro wrist mount, stickers
- one-year subscription to FDS Logbook
SonoAlti 3 audible altimeter and data logger
- includes USB-C charging/data cable & stickers
- one-year subscription to FDS Logbook
