360 Rotating Car Air Conditioning Vent Mobile Phone Navigation Bracket 1. Applicable to 4-7.2 inch mobile phones 2. Silicone pad design for clamping mouth, anti-slip and anti-scratch 3. Elastic clamp arm, sensitive response 4. High-quality material, sturdy and durable 5. The mobile phone clamp can be matched with different bracket bases, suitable for 17 ball heads, and can be used with conventional ball head brackets on the market 6. The extension rod does not block the air outlet. The hook ball head is 17, which can rotate 360 ??degrees and can be matched with ordinary clamps on the market 7. Product size: clamp 10 x 13cm, extension rod 68 x 60-90cm 8. This product is manually measured, and there may be 0.1-0.2 mm and 0.1-0.2 g errors in length and weight; there may be a slight color difference due to display and light problems. Please refer to the actual product!