• With strong adhesive force, your phone won't accidentally fall off with a bump while on the car phone holder
• Strong adhesion without leaving marks, suitable for a variety of material protective shells and mobile phone back covers
• The thickness is only 0.3mm, which will not affect the use and appearance of the phone
• The metal plates are not magnetic, we recommend using these metal plates along with universal magnetic mounts wherever you want
• It may disable wireless charging, if you stick it on the back of the phone/case, we suggest taking the case off when using wireless charging

Specifications:

• Material: Stainless steel
• Rectangle: 45*65mm, 6.5g
• Round: diameter: 40mm, 2.8g
• Thickness: 0.3mm