VGR V-964 Rechargeable Digital Display Professional Hair & Beard Trimmer 600mAh long-lasting lithium powerful battery100 minutes of cordless runtime on a full charge1.5 hours fast charging to full chargeCordor cordless operation anytime and anywhereLED smart Digital display battery power and charging indicatorAdjustable cutting lengths 1mm, 2mm, and 3mmConvenient and safe Universal USB type C chargingSelf-sharpening carbon stainless steel cutter blade7000 RPM powerful high-speed copper core motor