Galaxy S10 Heavy Duty 3 in 1 Scratch Resistant, Dropproof, Soft TPU+ Hard PC Hybrid Truly Shockproof Water-Resistance Protective Case iphone 7+/8+ [Premium Material]:High quality

[Premium Material]:High quality

this issue is caused due to the li-ion of a new battery is unstable

low hairiness

Not Fully waterproof

Head circumference(Fisherman Cap): Within 54cm

Galaxy S10 Heavy Duty 3 in 1 Scratch Resistant, Dropproof, Soft TPU+ Hard PC Hybrid Truly Shockproof Water-Resistance Protective Case iphone 7+/8+ [Premium Material]:High qualityUNIQUE DESIGN: Amazing detachable 3 in 1 design, defends against scratches and scrapes, easy access to touchscreen, camera, buttons, and ports, make your Phone cool and attractive, compatible for Samsung Galaxy S10 S10+ S10e S9 S9+. DURABLE MATERIAL : Dual layered casing featuring a shock absorbing internal padding,hard plastic inner and soft rubber silicone outer construction absorbs shock and drop, plus raised beveled edge keeps your touchscreen