Compatible with all X-Guard Mounts. Reinforced adhesion holds up to 1kg for static state using. Reinforced adhesion holds up to 200g for moving state using Only applicable 4.7”~6“cellphone. Free to incorporate with flat-surfaced device. Infinitive usage for lock/unlock-n-go in life. Notice: Super strong adhesive tape is disposable. Cautiously choose the hard & strong surface to stick. May not adhere well or damage on soft & non-strong surface. To remove, please use suitable adhesive remover. Install condition: 1. 1kg pressure for 30 seconds at average 25°C. 2. Wait 24hrs to use.