Quattro

Quattro höjdvarnare.
Four high-speed warnings:
Allows settings up to 19990 Feet and can be used for Bigway formations, wingsuit flight setup and other precision skydives where four high-speed warnings are needed and desired.

Track Guide:
0.5 second pulsating tones between the 1st and 2nd warnings help keep track of altitude separation of tracking groups or waves.

Three canopy descent and low speed warnings:
The Canopy Descent Alerts are essentially low speed alerts and can also be used by wingsuit flyers to keep track of altitude in preparation for separation and canopy deployment.