Elevated density of energy Easily handle rough road conditions Easy to use, one-handed pick and place It's more convenient to answer calls. The iPhone Series Ring Magnet features an integrated magnet that can be fastened straight to the unprotected phone. Rotate to lock the air outlet and modify the tail barb's length. The wireless charging is unaffected by the ring-shaped magnet. has no effect on any signal, and when the magnetic ring is attached, the attraction force increases. Telescopic design that rotates freely 360-degree rotation