Wet & Dry Shaving Compatibility: The trimmer's 100% waterproof construction allows for both wet and dry shaving. Easily clean the trimmer after each use by rinsing the blades under running water. Dedicated Customer Support: Our products are designed to provide seamless grooming experiences. Should you require assistance, our customer support team is always available to address any queries and provide satisfactory solutions. User-Friendly Design for Effortless Grooming: The trimmer's ergonomic design ensures a secure, non-slip grip, even in wet conditions. Its portability makes it perfect for travel, while the ultra-sharp blades ensure fast and efficient grooming. Colour-Coded Guide Combs for Easy Selection: Easily distinguish between beard and hair trimming with two colour-coded guide combs: yellow for beard trimming and blue for hair cutting. Quick USB Charging & Cordless Freedom: With just 2 hours of charging time, the trimmer's powerful rechargeable battery provides up to 180 minutes of continuous operation. Enjoy cordless convenience and flexible charging options by connecting the USB cable to a 5V socket, laptop, power bank, or car outlet. Precision Cutting Length Adjustment: Achieve precise beard, hair, and moustache styles with customizable cutting lengths ranging from 0.1mm to 20mm. Adjust cutting lengths from 0.5-1mm (without guide comb) and 1-20mm (using the precision dial). The detail trimmer provides ultra-precise 0.1mm cuts, while the beard trimmer offers cutting lengths from 1-20mm. Enhanced LED Display & Intuitive Indicators: The trimmer features an LED display showcg battery levels in percentages and charging status, along with other intuitive indicators. Activate the travel lock by pressing and holding the switch button for three seconds. Versatile 3-in-1 Hair, Beard & Detail Trimmer: Our BarberBoss trimmer is a versatile tool suitable for both professional and personal grooming needs. It effortlessly handles hair, beard, and detailed trimming tasks. The package includes: trimmer, T-blade, precision blade, design blade, USB charging cable, four guide combs, cleaning brush, cape, and comb.