Blades Trimmers have sharp, oscillating blades that cut the hair. The blades can be made of stainless steel or other materials that ensure durability and precision.
Adjustable guards Trimmers often come with adjustable guards or combs that allow you to control the length of the hair you are trimming. These guards can be set to different lengths, providing flexibility in achieving various styles.
Power source Trimmers can be powered by rechargeable batteries. Electric trimmers are typically corded and need to be connected to a power source, while rechargeable trimmers offer cordless operation and can be recharged for repeated use.
Controls Trimmers usually have buttons or switches to control power on/off, speed, and sometimes additional features such as length adjustments.
Attachments and accessories Some trimmers come with additional attachments or accessories such as cleaning brushes, lubricating oil, storage cases, or specialized combs for specific grooming purposes.