【Innovative Design】 Peastrex cup holder tablet mount is unlike traditional mounts, this innovative design doesn't occupy your cup holder, providing an unobstructed space for your beverage, enjoy the convenience of having both a secure cup holder and a device mount in one.ipad cup holder diameter of 10cm fits most cups, thermos, thermos with handles, beverage cups, etc | 【Upgraded Expandable Solid Base】The upgraded adjustable base of this cup holder tablet mount can be extended from 2.83 to 4.09 inches (72-104mm), adapts to most round cup holders. Meanwhile, the heavy-duty base is designed with three non-slip silicone extensions, forming a triangular stable structure, the cup tablet holder will be securely locked in your cup holder, makes it easy for map-viewing, phone calls and hassle-free charging, suitable for most cars, vehicles, SUV, trucks, boats, etc.tablet cup holder mount with a moveble base allowing for easy installation without interference from other objects | 【Adjustable Height & 360° Rotation】 ipad cup holder mount with a height of 15 inches and a foldable arm, 360 Degree Rotation is easily switch between portrait and landscape orientations. the upper arm is 360° adjustable, the bottom arm is 180° adjustable and 360° rotation. this tablet cup holder provides versatile positioning options to achieve the perfect viewing angle for navigation and entertainment | 【Stable & Sturdy】cup holder tablet mount for car is made from high-quality, durable materials, Designed for stability, this mount ensures your device stays securely in place even on rough roads. Enjoy a worry-free driving experience without the distraction of a wobbly mount | 【Universal Device Compatibility】ipad cup holder car mount can hold devices from 3 to 13 inches, suct as iPads (Pro 13 12.9, Air, Mini), Galaxy tablet S9FE S9FE+ S9 S8 S7 Tablet A, Fire tablets, iPhones 15 14 13, Galaxy S24,S23, Z Fold 5 4, and more