Users can choose between clean shaving or precision beard trimming and styling by simply switching the device's head. Plus, it comes with five comb attachments to achieve the owner's desired stubble length. Key Features Shave in comfort, the Braun Trimmer employs three efficient-performance flex shaving features thanks to its two foils and one middle trimmer mechanism. Achieve perfectly trimmed sideburns and contour edging using the trimmer head. Utilise the 1-7mm sizes comb attachments to precisely cut and trim stubbles and short beards in the length you desire. This Shaver & Beard Trimmer incorporates a rechargeable Ni-MH battery with a 30-minute runtime (one-hour recharging) *. For on the go, the electric razor offers a five-minute power charge to accommodate quick shaves. For your convenience, this shaving device has a built-in charge indicator to show its battery status. The slow flash means the device is charging, fast flash means low battery, and solid light means it is fully charged and ready to use. With its 100% waterproof structure, you can use the Braun Shaver & Beard Trimmer on dry and wet conditions. You can also use it with foam and gel to experience a smooth gliding shave. After use, rinse the device with water. The box includes the 310BT Rechargeable Electric Shaver, Trimmer Head, 1mm Comb Attachment, 2mm Comb Attachment, 3mm Comb Attachment, 5mm Comb Attachment, 7mm Comb Attachment, Pouch, Smartplug Charger, and a User Guide. *With an initial charge of 4 hours.