Braun BeardTrimmer 7 BT7520 Battery 40 2 cm Wet & Dry Black, Blue

The Braun BT7520 beard trimmer provides precise trimming over a wide range of lengths from 0.5 mm to 20 mm (2 cm). This battery-powered trimmer delivers up to 120 minutes of run time on a single charge and is designed for both wet and dry use, offering flexibility for regular beard shaping, detailed facial hair work and head trimming. Its compact form and lightweight construction make it easy to handle for home grooming routines.

Advantages

The trimmer features 40 length steps for fine control of cutting length, enabling smooth, incremental adjustments between 0.5 mm and 20 mm. Lightweight construction and ergonomic design improve handling and precision when shaping beard lines or trimming hair on the head. The long battery life supports extended use without frequent recharging, and the device is suitable for wet and dry conditions, simplifying cleaning and allowing use in the shower.

Suitable for

• Precision beard shaping and stubble maintenance
• Adjustable beard lengths from close trim to short beard
• Trimming hair on the head where short lengths are required
• Wet and dry grooming routines, including shower use

Key specifications

• Minimum hair length: 0.5 mm
• Maximum hair length: 20 mm
• Number of length steps: 40
• Power source: rechargeable battery with up to 120 minutes runtime
• Intended for: beard and head trimming, precision work
• Weight: 0.144 kg
• Color: black and blue
• Wet and dry use compatible

How to use

Charge the trimmer fully before first use. Select the desired length setting using the built-in adjustment system to set between 0.5 mm and 20 mm across 40 steps. For even results, move the trimmer against the direction of hair growth with steady, controlled strokes. When trimming close stubble, use the lower length settings; switch to higher settings for short beard or head hair. Rinse the detachable cutting head under running water after use if using wet or shower mode, and dry components thoroughly before storage.

Recommendations

For best results, comb hair or beard to remove tangles before trimming, test length settings on a small area first, and perform regular blade maintenance by cleaning and drying after each use. Store the trimmer in a dry place and recharge before the battery is fully depleted to maintain battery performance.