Reliable construction based on a honeycomb structure, careful material selection, and rigorous quality control at every production step ensures dependable performance. 360-degree rotatable swan neck mount allows full adjustment to meet different viewing angles for navigation, calls, or hands-free use. Temporary parking number with three-dimensionally enlarged digits; equipped with 0–9 digits to form a mobile phone number, practical for parking and contact. Multifunctional anti-slip car mat and phone holder: a dashboard anti-slip pad that stays in place on bumps and prevents the phone from scratches, bumps, or ejection during emergency braking, hard stops, or sharp turns. Use scenarios: - Daily driving: mount your phone on the swan neck holder for easy access, navigation, and hands-free calls with a comfortable viewing angle. - Parking and contact: display a phone number on the dash using the 0–9 digits for quick contact or identification when parked. - Rough roads: the anti-slip mat keeps the phone secure and protected from movement and damage during abrupt maneuvers.