It's a wallet. It's a phone call. It has a replaceable top. Is there anything PopWallet+ can't do? PopWallet and PopGrip are now integrated! With interchangeable design, you can change your style by quickly removing the PopTop. Integrated PopGrip offers a secure grip so you can text with one hand, take better photos and watch videos hands-free. Holds up to 3 credit cards or 6 business cards, depending on card thickness. Works best with business cards with rounded corners. Removable and attaches to most devices and cases. Detachable: Press the upper left corner and slide right for wireless charging. Adheres best to even hard shells. Will not stick to silicone, very textured shells, and many soft shells. Disc included to attach directly to phones with glass backs. Specifications: Brand: POP SOCKETS Model: PopWallet+ Color: White, gray Material: Plastic Compatible with wireless charging: Yes