This shaver is powered by a battery.

This shaver has a one touch open, is waterproof, and features SkinIQ technology that senses and adapts to your hair density for improved skin comfort.

This shaver has 45 high performance, self sharpening blades that cut more hair per stroke and shave close with up to 90,000 cutting actions per minute for an effortless and gentle shave.

Yes, this shaver comes with an integrated trimmer and a skin friendly pop up Philips beard trimmer, allowing you to easily design beard shapes, mustaches, and sideburns.

Yes, the official replacement shaving head compatible with this shaver is SH71/50, ASIN B08FDWPMP6. Compatible Quick Clean Pod Replacement Cartridges are also available CC12/50, CC13/50, or CC16/50 .