Features: and 360 degree universal rotation ball head, easy to adjust the angle. Easy to operate and simple to install and assemble. It is suitable for motorcycles, scooters, motorcar, pull car and other vehicles. It is suitable for phone holder, camera holder, recorder holder and other DIY use. Made of aluminum alloy materials, durable, firm and shock-proof to use. Package Includes: 1x Ball Head Adapter Specifications: Material: Aluminum Alloy Color: Black Dia:Approx. 17mm/0.67 inches note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia