





Tech21 Evocheck Magsafe iPhone 17 Pro Max Mobile Case | Smokey/Black
Style meets science in the evocheck for iPhone 17 Pro Max—Tech21 best-selling case, re-engineered for Apple’s most powerful device. Built with flexshock, evocheck delivers 16FT (4.9M) multi-drop impact protection, absorbing and dissipating force to keep your device safe, drop after drop.
Made with Tech21 sustainable bio-spice* additive, evocheck supports responsible design by helping plastic parts (excluding magnets) break down in landfill conditions over time.
Designed for full magsafe compatibility, it works flawlessly with wireless chargers and magnetic accessories—no need to remove your case.
The self-healing finish resists everyday scuffs, while enhanced camera protection, lanyard loops, and interchangeable mechanical buttons add utility and personality.
Wrapped in Tech21 signature check pattern and available in curated colour options, evocheck offers premium protection with a personal edge—tailored for iPhone 17 Pro Max.
*Bio-Spice is an additive designed to boost microbial activity in oxygen-free environments, helping break down the plastic casing (but not the magnets). It has been tested under ASTM D5511 conditions. Not certified as compostable or recyclable.
Flexshock
Tech21material technology absorbs impact like no other, using heat energy from impact to reform the case.
Waste Responsible Innovation
Independently tested to breakdown naturally into the earth, leaving no trace of microplastics.
Enhanced Camera Protection
Subtle raised bevel detailing around the camera lenses ensures they're kept scratch free.
Interchangeable Buttons
Add your own personality with clashing or complementary coloured buttons - the choice is yours!
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Style meets science in the evocheck for iPhone 17 Pro Max—Tech21 best-selling case, re-engineered for Apple’s most powerful device. Built with flexshock, evocheck delivers 16FT (4.9M) multi-drop impact protection, absorbing and dissipating force to keep your device safe, drop after drop.
Made with Tech21 sustainable bio-spice* additive, evocheck supports responsible design by helping plastic parts (excluding magnets) break down in landfill conditions over time.
Designed for full magsafe compatibility, it works flawlessly with wireless chargers and magnetic accessories—no need to remove your case.
The self-healing finish resists everyday scuffs, while enhanced camera protection, lanyard loops, and interchangeable mechanical buttons add utility and personality.
Wrapped in Tech21 signature check pattern and available in curated colour options, evocheck offers premium protection with a personal edge—tailored for iPhone 17 Pro Max.
*Bio-Spice is an additive designed to boost microbial activity in oxygen-free environments, helping break down the plastic casing (but not the magnets). It has been tested under ASTM D5511 conditions. Not certified as compostable or recyclable.
Flexshock
Tech21material technology absorbs impact like no other, using heat energy from impact to reform the case.
Waste Responsible Innovation
Independently tested to breakdown naturally into the earth, leaving no trace of microplastics.
Enhanced Camera Protection
Subtle raised bevel detailing around the camera lenses ensures they're kept scratch free.
Interchangeable Buttons
Add your own personality with clashing or complementary coloured buttons - the choice is yours!






















