Heavy Duty Impact Case Strong case with Aluminium Alloy hard shell and flexible TPU, built in screen protective, dustproof and sandproof, durable metal case with impact resistant bumpers offer under armour defence for your mobile phonesWaterproof IP68 Certified Waterproof case, protect your phone from water. Waterproof up to 6.2ft 2m underwater for one hour. Perfect for any underwater activities, outdoor sports and daily use.Full Protection Built-in screen protector scratch resistant back panel, shock absorb, anti-scratch protections. Fingerprint unlock function can work after attached the fingerprint film.Military Grade Shockproof Case Premium 3 layers armor defender case provides advanced shock absorption protection, withstands drops from 6.6.inch,2 m Anti shock, anti drop, hard and indestructible.Perfectly fits the waterproof design of mobile phones