The Wahl Professional Slim Cord/Cordless Trimmer - Stealth Beret is a professional trimmer designed for close-trimming and detailing, featuring a super-slim, lightweight, and quiet design. It operates either corded or cordless via a long-lasting, fast-charging lithium-ion battery, with up to 75 minutes of runtime and a 60-minute charge time. Key features include a quick-detach chrome-plated blade for precision, a rotary motor, and included accessories like guide combs and a charging stand.