Military Shockproof TPU PC Dual Layer Triangle Compatible with iPhone XS Max Case 7ipadair9.72014 Q: What kind of battery

Q: What kind of battery does it use

Call function: support

Read support for HFS+ (Mac) is also common

real-time temperature measurement

Band IV (1700/2100)

Military Shockproof TPU PC Dual Layer Triangle Compatible with iPhone XS Max Case 7ipadair9.72014 Q: What kind of batteryMilitary Grade Dual Layer Armor: Engineered with an impact absorbing TPU inner shell and reinforced polycarbonate backplate to deliver certified 3 meter drop protection (SGS tested), creating a shockproof fortress for your device against harsh impacts. Doubly Secure Full Coverage: Combines triangle textured PC backplate for enhanced anti slip grip and scratch resistance with 1. 5mm raised camera bezels and 1. 2mm raised screen edges, ensuring 360