- Good waterproof performance: The protector is both waterproof and oil-proof, which can effectively prevent foreign objects such as earwax and dust from clogging the speakers.
- Prevent objects from entering: The wax filters can prevent foreign objects from entering the and affecting the normal operation of the .
- Longer lifespan: can prevent earwax from building up in the earpieces, which prolongs the lifespan of the .
- Excellent Durability: The filter is made of premium materials to ensure lasting durability with guaranteed quality.
- Easy Installation: The HF3 wax guard does not require much effort and time to ensure the elderly or other groups can work safely and quickly.
