Manufactured by Wosport, the HD-30 Bluetooth Active In-Ear Hearing Protectors are specifically designed for individuals such as sport shooters and professionals working in noisy environments. These advanced headphones are engineered to mitigate harmful noise levels that exceed the critical health threshold of 82 decibels. With a Noise Reduction Rating (NRR) of 26 dB, they effectively safeguard your hearing.

The internal batteries of these hearing protectors offer approximately 8 hours of continuous use, thanks to their 70 mAh capacity. Users can choose from three distinct operating modes—outdoor, indoor, and silent—allowing for customization based on specific needs and environments. The HD-30 model is not only lightweight and compact but also features Bluetooth connectivity, enabling seamless pairing with external devices for music playback or phone calls. Its IP67 waterproof rating ensures reliable performance in outdoor conditions.

The package includes a storage case that doubles as a charging station, equipped with a 500 mAh battery capacity. Charging is facilitated through the included USB-C cable, which can be connected to a standard charger or a laptop.