Buddy-Watcher for Communicating Underwater

Meet Buddy-Watcher: a wearable device that uses ultrasound technology to keep you connected with your team underwater. Just wear it on your wrist like a watch and press its button to trigger a vibration on the arm of your friend. It is useful when you are in trouble or want your diving partner to check something out.

Buddy-Watcher is designed for fresh and salt water to 40m deep. It has a frequency of 64 kHz and does not cause any disturbance underwater. It lasts up to 8 hours.

[where to get it]

*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.
Read more:
ZENTA Wearable Helps You Manage Stress

Meet ZENTA: a smart wearable designed to help you figure out which actions influence your stress and happiness over time....

BooEnn Smart Sunglasses Adapt to Lighting Conditions

Here is a pair of sunglasses that relies on a light sensor to adapt to changing light conditions without the...

Benjamin Button Wearable Smart Camera

Meet Benjamin Button: a wearable smart camera that lets you capture special moments and share them with the world. It...

Close