Key features of hair clippers include:
Adjustable cutting lengths
Blade type and material
Corded or cordless operation
Motor power and speed
Ergonomic design and grip comfort
Accessories and attachments
Maintenance of hair clippers typically involves:
Regular cleaning of blades and comb attachments
Oil blade lubrication
Checking and tightening screws
Removing hair buildup from the motor vents
Replacing worn or damaged parts as needed
