?Length of Telescopic Arm: 5"-7.5". ?Height of Suction Base: 2.6". ?Diameter of Suction Base: 2.7" (Clean&Flat Spot without any gap/crack is required). ?Depth of Phone Cradle: 0.7" (Thick Case Friendly). ?Width of Clamp Arm: 2.2"-3.8" (Universal Phone Friendly). ?Warm Tips: ?The LEATHER dashboard is NOT kind to ANY sucker. Pls mount it on the Windshield or Air Vent instead ?When the outside temp>113°F, it's better to use Air Vent instead of Sucker. ?Clean the surface with included wipes Before Install !. ?Luxury Present: Top-notch Configuration & Profound Package?Exquisite car phone mount (suction cup/vent clip) is fully protected in Elegant & Eco-friendly box. V-shaped Pattern on the package means Vigor & Victory to you and your special one. ?Millions of Users Preferred 0.96” Width Bottom Tray - Easy to Touch HOME button & Unlock screen & Plug charge cable?Upgraded from flimsy drop-down bottom tray, the solider & wider bottom tray can support any weight phone on the bumpy road. ?Original 4 Technologies- Thanks to Millions of Users' Voice Extreme -40~194? Weather Resistance from precious KING of plastic ? Leading Suction Power up to 60LBS ? Industry unique 1-gear structure for perfect 2-side clamp control ? Steel-cored 3-Level Clip: 20X stable & durable. ?Patented Multi-scene Design: Car/Truck/Pickup/Je*p/SUV/Boat/Desk/Kitchen/Bathroom/Gym?VANMASS phone holder brings sticky suction cup & steel-cored vent clip from 3000+ surveys. Ideal present for your specials. Luxury look & structure was certified by RoHS, CP65, REACH. ?BEST Choice: High-End Car Mount Trusted by 3,500,000+ Users over 8 Years?2023 VANMASS car phone holder is certified by all authorities (International Military-Grade Shockproof Cert No.GZMR230200285101, CP65,REACH,RoHS), based on Unique Grandmaster Design (EUIPO Patent No.006590790-0003), TOP Durable & Healthy Materials from 4,000+ materials & Industry-Leading Safety Tests (Monthly 5,000+ open/close test; 10,000+ vibration resistance; 100,000+km rugged road tests; -40~194? laboratory test...).