The Denco Mini Trimmer safely and effectively trims nose, ear, and facial hair with precision. The attachable guide ensures even trimming of mustaches and beards, while also working well for unwanted body hair and bikini area grooming. Features an On/Off switch on one side and a locking button on the other for easy blade access and removal. Simply slide the button down to remove the cover, then slide it back up to lock it in place. Powered by one AAA battery (not included) — slide off the black handle to insert. Includes a cleaning brush for maintenance.