The Speaking Altimeter Just got better. FDS SonoAlti 4V

New and improved SonoAlti 4V Audible Altimeter.
The next generation SonoAlti 4V Speaking Audible Altimeter from Freefall Data Systems!

The altimeter that talks to you!

The SonoAlti 4V keeps all the features of the 3V plus is smaller, has a longer battery life and uses a USB C connection. It requires no external hardware to utilize the voice functions of this 2-in-1 audible altimeter.

Built-in speaker with audio from a professional voice actress
User presets set via WebUSB in a web browser https://freefalldatasystems.com/sonoalti_4v_web_app
Regular spoken altitude announcements in user-defined increments and ranges
Unlimited additional spoken notifications and altitude read-offs
Add your own notifications or sounds
USB C connection
Always on
Rechargeable lithium ion battery
Freefall Data Systems's most compact audible

AND MORE!

Order yours today at the link below:
https://www.chutingstar.com/skydive/altimeters/audible-altimeters/sonoalti-4v-speaking-audible-altimeter

For FreeFall Data Systems Gadgets at:
https://www.chutingstar.com/catalogsearch/result/index/?manufacturer=Freefall+Data+Systems&q=freefall+data+systems

MADE IN THE U.S.A.