Men’s Beard Trimmer with 4 attachment heads for various grooming needs, including beards, mustaches, haircuts, touch-ups, body grooming, and detailing. The precision detailer head is for details, clean up, and complex designs. It is hygienic with separate ear and nose trimming heads, and a dual foil shaver head for close shaves. Lithium Ion 2.0 plus technology offers 3.5 hours of continuous run time and minimal charge loss during storage. Stainless Steel Lithium Ion 2.0 plus includes 10 guide combs for different cutting lengths. It has worldwide voltage compatibility and a recommended charge cycle of at least every 6 months for battery health.