【Strong Magnetic Snap & Through-Case Charging】wireless magnetic phone charger built-in super magnetic attraction, which makes the iphone mag safe charger perfectly aligned with your phone and firmly attached

【Aluminum Body & Safety Protection】A aluminum alloy and a tempered glass panel's well-built body brings a very sleek sturdy feel compared with the usual plastic. Metal Material Provides better heat dissipation, scratch resistance, attractive design. With multiple safety certifications and a built-in smart IC, IDOLCO wireless fast charger can prevent overcurrent, short circuit, over-voltage, under-voltage, over-temperature, and overpower to protect your device.