Hair Clipper Braun AIO7540 Black Blue Lithium-Ion 120 min

The Braun AIO7540 Black Blue Lithium-Ion 120 min is a compact, rechargeable hair clipper designed for multi-purpose grooming. It offers precise trimming with an adjustable length range from 0.5 mm up to 21 mm and 14 distinct length steps. The device supports full-body grooming and includes a set of attachment combs for beard, body, ear, eyebrow and nose trimming. Its lithium-ion battery provides up to 120 minutes of cordless operation, while the small footprint and lightweight construction make it convenient for home use and travel.

Advantages

The clipper features a long-lasting lithium-ion battery that enables extended cordless use and quick recharges. Adjustable length settings and 14 steps deliver consistent, repeatable cutting results across different hair lengths. A compact and lightweight design improves handling and control during precision tasks. Multiple attachments increase functionality, allowing safe grooming in sensitive areas as well as larger body regions.

Suitable for

• Precision beard and mustache trimming
• Full-body hair trimming and maintenance
• Ear, eyebrow and nose hair removal with dedicated attachments
• Short and medium-length haircuts with adjustable combs

Key specifications

• Minimum hair length: 0.5 mm
• Maximum hair length: 21 mm
• Number of length steps: 14
• Battery type: Lithium-Ion
• Runtime per charge: up to 120 minutes
• Rechargeable: Yes
• Suitable for entire body: Yes
• Weight: 0.141 kg
• Product colour: Blue, Black
• Dimensions (W × D × H): 42 mm × 41 mm × 156 mm

How to use

Before first use, ensure the unit is fully charged according to the manufacturer's instructions. Select the appropriate attachment comb and length step for the desired hair length, then securely attach it to the clipper head. Switch the device on and move it slowly against the direction of hair growth for even trimming. Use smaller length steps or the bare blade for closer cuts, and change attachments when trimming different areas such as beard, body or facial details. Clean the blade and attachments after each use following the care instructions to maintain cutting performance.

Recommendations

For best results, dry hair provides consistent cutting. Start with a longer length setting and reduce incrementally to achieve the preferred finish. Use the dedicated attachments for sensitive areas like nose and ear to enhance safety and precision. Regularly clean and oil the blades if recommended in the user manual to prolong blade life and ensure reliable performance.