Protean Thin Modular Battery iPhone Case

Protean – the world’s thinnest modular iPhone battery case. Protean comes in two models: Slim & Battery.

• Battery includes a turbocharge battery that blows away the competition.
• Slim offers all the accessorization in a minimalist package.
• Each case a proprietary magnetic accessory swapping technology. 

With premium protection, shock absorption and screen safety, Protean is the last iPhone case you will ever need.