Repositionable and sticks to most devices and cases (but may not stick to silicone or waterproof cases). Sticks best to smooth hard plastic cases. Sticks to iPhone 11/12; will NOT stick to iPhone 11/12 Pro or iPhone 11/12 Pro Max without a suitable case. Functions as a convenient stand so you can watch videos on the fly. Offers a secure grip so you can text with one hand, snap better photos, and watch cat videos handsfree. Now wireless charging compatible through easy removal of the PopTop. New PopGrip and PopTop designs allow for easy swappability.