Veru One is the first biometric chastity device. Instead of locking you in a tube, it reads what your body is doing and tells your keyholder in real time. This page explains how.
The prototypes
These are development prototypes. Each version refined where the sensors sit, how the device is worn and how it is controlled.
What the sensors do
Veru One fits around the base of the penis and testicles, like the base ring of a cage. It detects erections. When it also senses the raised heart rate that comes with getting close to climax, it knows the difference between a passing erection and real arousal.
Real-time alerts
When the device detects arousal, or when it is taken off, your keyholder gets a notification right away. Any cage can be escaped or cheated without the keyholder ever knowing. With Veru One, they know.
The keyholder app
In the app, your keyholder sees your real-time status. They can adjust how the device reacts when you get out of line, whenever they want.
E-stim
Veru One has an e-stim option with three levels: low, medium and high. Everyone is different, but it is definitely felt.
A custom fit
It stays on for the same reason a cage's base ring does. A few base and strap options let the wearer get a truly custom fit, low-profile under clothing and comfortable for everyday wear.
What's next
AI keyholder features are planned for people who self-lock, or for when a keyholder isn't available.
Veru One is coming soon. See the product page to join the email list, or read the FAQ.