. The triangle is stable and strong magnetic attraction
2. Triangular mechanical design, no fear of bumps
3. 360-degree free adjustment, available horizontally and vertically
4. Upgrade the 17.5cm telescopic rod, which does not block the field of vision and is within reach
5. Support 4-6.7 inch mobile phone
6. Nano suction cup, vacuum adsorption, firm and not fall off
7. The stickiness of silicone will not damage the interior, and it can be washed and used repeatedly
8. Complicated road conditions, easy to deal with
