Our vision is to improve the comfort of gamers by eliminating cold hands,
while improving reaction time, precision and performance.
The Envavo Heatbuff makes this vision come true.
We made sure both your mouse hand and your keyboard hand are warm during play. Not just when you're dead.
Safe to Use
Our infrared no-burn technology ensures warm hands while keeping the product safe to use in front of a keyboard & mouse.
Natural Blood flow
The Envavo Heatbuff uses natural infrared waves, which improves the blood flow in your hands to keep them warm.
Premium Comfort Through Infrared Waves
The Envavo Heatbuff stimulates your blood flow to produce natural warmth.
This gives comfort at a level beyond anything you have ever tried.
Improved Reaction Time & Better Aim
Improve your reaction time by 8-10% compared to cold hands, and raise your dexterity for drastically better aim.
"With the Envavo Heatbuff I don't need to think about cold hands, I can just focus on my game.
Warm hands = more kills."
Iulia Elena, League of Legends Player
"The Envavo Heatbuff is great. My hands got warm quickly, and I felt the warmth to the core of my hands and not just on the surface. I have been looking for a product like this for a long time, and I think I have finally found it."
Hanne Keith, Accounting Manager
"The Heatbuff is fantastic! It doesn't get warm while I'm using it when I play CS:GO and it keeps my hands warm all way through the match.
I just absolutely love it"
Dennis Plougmann, CS:GO Player