RFGBRG-Cup Phone Holder for Car [Upgraded Adjustable Gooseneck & Firmly Stable] Car Phone Mount Cell Phone Automobile Cradles for iPhone 16 and All 4-7 inches Smartphone(Black)

[Unique Infinitely Adjustable Base]: UP to 4" diameter. You could adjust different sizes to fit your various cup holders in car, truck, RV, SUV, tesla, boat, golf cart, etc. The most adaptable base with modern design knob, made with durable plastic. Just little twist, not like open bottle caps. This would make an awesome Father's Day gift! Your father will love it. [Unique Infinitely Adjustable Base] UP to 4" diameter, after attached rubber extender. You could adjust different sizes to fit your various cup holders in car, truck, RV, SUV, tesla, boat, golf cart, etc. The most adaptable base with modern design knob, made with durable plastic. Just little twist, not like open bottle caps Product Dimensions:4 x 5.7 x 13.38 inches|Item Weight:4.3 ounces|Item model number:TBC1001|Special features:Adjustable|Other display features:Wireless|Color:Black|Manufacturer:TOPGO|Date First Available:September 1, 2019