Never used Supports wireless charging. Clear back cover will show off the beauty of your Samsung S8. Fully sealed and extremely waterproof, submersible up to 20ft/6m deep. Ultra-thin & lightweight: 2.2oz/ 62g. 0.58 inch/14.9 mm thickness. Easy to snap on and take off, special sound enhancement system provides the best call and audio quality. Tough but soft material on case frame is more durable compared to other plastic waterproof cases, but absorbs shock impact for a better protection. This case is waterproof, snowproof, dropproof, shockproof and dustproof with front/back scratch resistant clear screen protector. Designed to meet/exceed military standards and tested up to 6.6ft/2m drops. 100% access to Fingerprint ID, Audio/USB-C ports, silent switch and volume/power buttons.