Dear customer, before you place an order, please confirm that the order is from Jsyida store. So as not to be deceived by bad sellers(xiamenhejiakejiyouxi is a Deceptive seller).We will not do after-sales if your orders placed in other stores.Our products are carefully packaged, please feel free to contact us if you have any questions.PORTABLE & ADJUSTABLE : This metal cell phone finger ring stability holder back stand is 360 degree rotation and 180 degree folding, you can use it in your desk, office desktop, nightstand, kitchen counter. It also can be adjusted arbitrarily, supporting the mobile phone in portrait and landscape when you are shooting selfies, watching movies or using Zoom, Facetime, making video chat, giving you a unlimited vision.Premium Workmanship: With superb 3M guel, this universal flexible foldable cell phone holder can be firmly sticked to the phone case. Unlike other sticky adhesive pads, it provide strong and durable viscosity and can withstand temperature up to 120C+. Phone stand made of stainsteel metal, not rust and fad, durable.3 IN 1 MULTI-TASKING USE: This extendable vertical phone holder is versatile and novelty, can be used as a desk phone stand, also compatible with your magnetic car mount while driving. Besides, when you are in a crowded place or holding a lot of things, you can grip metal finger ring grip kickstand to prevent the phone from losing. It's ultra-thin and easy to fit in a jeans pocket. We are aspired to give you a more handy life.WIDE COMPATIBILITY : This multifunctional sturdy phone loop finger holder is Compatible for most smartphones on the market, like for i-phone 12 / 12 mini /12 pro / 12pro max / 11 / 11 pro /11 pro max / xs / xs max / xr, for Sam-sung galaxy F41 / M51 / S20 / S20+, just need to attach cell phone finger ring holder oval to a flat and smooth surface. Note : please stick on the phone case instead of the phone, as not to affect wireless charging.