?Please Knidly Note that a Vent Clip is not Included.? [Diameter of Suction Cup]: 2.68"(Flat & Smooth dashboard without any gap or crack to install the suction cup.) ?[length of the Telescopic Arm]:extended from 5.52" to 8.86". ? Can be pivoted up and down 270°. ?How to use suction cup correctly 1) Please turn on the suction cup switch before rotating left or right. 2) If your dash is LEATHER, TEXTURED, or CURVED, which is NOT suitable for ALL suction cups. Please use the mount on the windshield. 3)In the extreme summer heat, the temperature inside the car may exceed 212°F, it is recommended to install the suction cup away from direct sunlight. ?How to use metal ring correctly? ? 1) Stick the manganese steel ring outside of the phone case. 2) For the phone case: the back must be a smooth, flat, and hard surface. 3) After pasting the metal ring, leave it for 24 hours before using. ?Decent Look, Top-notch Configuration, Exquisite Package?YRU Compatible with magsafe car mount comes with 1 x suction cup, 1 x magnetic car holder, 1 x match-up card, 2x manganese steel rings,1 x stabilizer which as works as a cable Clip. ?Considerate Cord Clip & ShockProof Stabilizer, Tidy & Safe?Listen to the voice of customers, YRU launched a cord clip to keep your car tidy. Unlike other BULKY arms, a support stabilizer can prevent vibration and reinforces stability. ?Millions of Users Preferred: Alloy Telescopic Arm, 3-Stage Stretchable & 360° Rotatable Suction Cup?1) Not fragile plastic arm anymore, YRU upgraded it to durable Aluminum alloy. 2) Upgraded from a clumsy adjusted knob, this Ultra-handy magnetic phone holder automatic clamping can be stretched to the distance you like without twisting the knob. 3) No need to remove the base, just turn on "Lock", and rotate the suction cup 360° at any angle. ?Strongest Magnets, Super Stability?Overcome all weaknesses of the traditional magnetic holders, YRU car magnetic phone mount for iPhones uses the King of Magnetism "NdFeB Magnets" which is powerful enough to hold 15 large phones. Grip the phone securely on braking or rough roads. Maintains its strong magnetism in the harsh environment of -45°F~215°F. ?Leading 4 Upgrades for Driving Safety -Approved by 6,500,000+ Drivers?1) German Tech Suction Cup phone holder doesn't need extra pad like others that tears dashboard, it has the patented glue and structure, reusable, and remove with no mark(Others with transparent base easy dirty and melting). 2) Extra support stabilizer Renforces the stability 3) Extreme 80LBS sticky suction force. 4) Extreme 10,000 times vibration resistance. ?Compatible for 99% Phones-With 2 Manganese Steel Metal Rings for Universal Holds?Directly use for iPhone 14/13/12 series and those who with Mag safe /Magnetic phone case. YRU also provide extra 2 manganese steel rings. White Ring for iPhone 11 under series and All Phone with Slim Case; Black Ring for Phone with Thick/Heavy Duty Case .Compatible with iPhone 14/13/12/11.. for Samsung Galaxy S23/S22/Note 20/S23/S22 Ultra 5G/20+ Pixel 7A/6/5 etc. ?2024 Grandmaster Design, Certificated Structure?It's YRU star work among 100+ Dashboard car phone holders design since 2010, which covers originally safety & convenience & elegance. Industry-only made of solid aluminum alloy and KING of the super magnets "NdFeB". The convinced structure is certified by CE, RoHS, and CP65.