?What You Get?- SWS7105 waterproof rotary black electric razor, protective head cover, Cleaning Brush, Micro USB Charging Cable(Adapter not included)), and User Manual, 24 months warranty, and loyal customer service. Any problems please feel free to contact us first. ?Warm Tips? Because your skin and beard need to get used to the new shaving system the first few shaves your skin may be mildly irritated, which is normal. It recommends using this product on a regular basis(at least 3 times a week) for weeks. ?Wet and Dry Shaving IPX7 Whole Body Washable?The whole body of this electric razor for men is IPX7 waterproof, which enables you to enjoy dry shave or wet shaving. The shaving effect will be better if you use shaving gel or shaving cream. You also can enjoy shaving in the shower. A washable body makes it easy to clean it directly under the faucet. ?Pop-up Trimmer?- One touch to open the Pop-up trimmer to precisely and quickly trim the sideburns. If your beard or hair is long or hard, please use the Pop-up sideburns trimmer first. ?Double-track Cutter and 4D-Floating Head?- 0.1mm Double-track ultra-thin cutting net and self-sharpening steel blade, significantly increases the contact area between the cutter net and the beard, maximizing saving your shave time. 4D floating head automatically adapts to the contours of your face and neck, even jaw to provide a close and smooth shave. ?USB Fast Charging, Long-Lasting Battery?The electric shaver for men makes you Enjoy about 120 minutes of shaving time with a 1-hour full charge. The Micro USB power port is compatible with all standard 5V 1A USB power adapters, plug-and-play design, you can use it while charging, and convenient for your daily and travel use. ?Plus 3 Replacement Blades for free?-You will get 3 extra spare blades when you buy this razor. They are delivered in the shaving box. It is recommended to replace your shaving blades once every 6-12 months for better shaving performance. ?24 Months WARRANTY? SweetLF SWS7105 Black Electric shaver is an ideal gift for your father, husband, boyfriend, and son. This SweetLF Model SWS7105 Black Electric razor offers a free 24-month warranty and a lifetime quality guarantee. 180 days free refund and 24 months free replacement.