45° ACUTE ANGLE BLADE - This multifunctional trimmer uses sharp and precise blades bent at an angle of 45°. These blades are resistant to dulling or rusting. These industrial steel blades are heat tempered for maximum durability. They have a self-sharpening feature and maintain peak performance. The corrosion-resistance prevents metal rusting. Ideal for complete grooming, for beards, stubble, necklines and sideburns it gives you the freedom of cordless trimming, with soft touch elements. 0.5MM GROOVED WHEEL, COMB - The combs and wheels have ultra-precision for fine trimming results. It has 7 different length lock settings that you can choose from. It has levels from 0.5mm to 10mm. It gives you the option to try out many new style options. With the variable combs, & precision cut blades, you can achieve the style you want on your beard and stubble or tidy up & shape facial hair. Rechargeable, cordless operation for freedom of movement! QUICK CHARGE, LONGER BATTERY LIFE - This device charges really fast. A single complete charge requires only 2 hours. It has a working time of 1 hour while giving a fade-free powerful performance. The battery used is a lithium-ion battery. These batteries are known for their long life and durability. Simply detach and rinse the blades and combs under the tap to thoroughly clean them. As they are waterproof. MULTIPLE FEATURES - This trimmer has more to it than meets the eye. It performs the functions of an ear and nose trimmer, an eyebrow trimmer, and Stubble remover. Now you do not have to buy multiple tools, and this device alone will do the work of 7. Get a perfect trim, time after time. The blades lightly brush against one another - sharpening themselves as they work. Use the trimmer without a comb to get clean, sharp lines around your beard, neck and hairline. 11 PIECES ACCESSORIES, WARRANTY - The package comes with 11 accessories, everything you need to get started on the grooming. It includes an Ear, Nose trimmer, Eyebrow trimmer, Micro Shaver, Full-Size Trimmer, USB Cable for charging, Lubricating Oil, Cleaning Brush, and two cutting guides. If you find any breakdowns or malfunctions in the operation of the device, you can return your money or exchange the device for a working one within 24 months.