1. 90 times stronger adsorption, smaller and more stable
2. Travel safely, and stay stable
3. Automatic adsorption, easy operation
4. Exquisite and compact, no windshield
5. Close the magnetic field stably without affecting the mobile phone signal
6. The soft silicone does not hurt the machine
7. Material: alloy + silica gel + rubidium magnet
8. Size: 4.2x4.3cm