Drive safely with the ACEFAST D24 Car Holder for Cup Holder. Designed for 4.5–6.7 inch smartphones, it fits securely into most car cup holders and keeps your phone stable while driving. The flexible gooseneck arm, 360° rotation, and multi-angle adjustment make it easy to set the perfect viewing position for navigation, calls, and hands-free use. It also supports one-handed operation and gentle phone protection for safe daily use.