**Wireless Bone Conduction Headphones with Microphone - Bluetooth 5.0, IPX8 Waterproof, Open-Ear Design for Cycling, Running, Fishing - Perfect Gift for Dad (Black) - Ideal for Outdoor Sports & Workouts**

Multi-function One-key Operation Just one button can be achieved: Play / Pause, Switch songs, Answer / Reject Calls. Save the trouble of operating with a mobile phone. Bone Conduction Technology The sound is mainly transmitted to the cochlea through vibration wave propagation, allowing you to enjoy music while still perceiving things around you. The wireless open-ear headphones design avoids danger during outdoor sports. Magnetic Charging When the charging transmitter is close to the charging areas, transmitters will be sucked into the right place automatically. This charging method can prevent the wire from breaking and prolong the service life of the charging cable. One Size Unisex Adjustable cap circumference: 20.4-24.4"(52cm-62cm) Hat brim length: 3.5"(9cm) Hat depth: 6.3"(16cm) Long Battery Life This headset can be quickly charged within 1-2 hours and can provide 4-10 hours of music playback time(actual playback time will be different from different volume). Can be connected to your Bluetooth enabled device to play. IPV7 Standard Waterproof Technology Protects your headphones from light rain and sweat when you have outdoor activities. Packing List: 1 × Exquisite Packaging Box1 × Bone Conduction Headphones Cap1 × Soundproof Earplugs(with storage box)1 × Magnetic Charging Cable1 × User Manual Innovative Bone Conduction Headphone Baseball cap design To avoiding wearing discomfort that in-ear or over-ear headsets will bring, we designed this product. It won’t block your ears like earplugs, letting you lose your perception of the surroundings. Comfortable to wearHigh-quality sound effectsBuilt-in noise canceling microphoneAvoid hearing damageKeeping ear disease away

Bone Conduction Cap with Music & Call This baseball cap utilizes innovative bone conduction tech to transmit sound through skull bones, offering a safer way to enjoy music and calls with enhanced environmental awareness. Optimal listening at 50%-60% volume for public use

Enhanced Bluetooth Connectivity These wireless headphones feature 4.2 Bluetooth, compatible with iOS/Android devices like phones, tablets, and laptops. Enjoy faster, stable connections for seamless audio/video streaming. Ideal for on-the-go use, delivering high-quality sound. Recommended volume range of 50%-60% for public settings

Easy to Use the E-key button enables easy on/off, call handling, and music control with a simple click. Long-press to power on and pair via Bluetooth. These headphones offer a magnetic Type-C charging port for quick 1-2 hour charging, including a convenient Type-C cable

Premium Waterproof IPV7 waterproof headphone enables washing the hat directly without removing any parts, and protection from rain or sweat when in outdoor. The bone conducting hat with built-in battery enjoys 4 hours of music playback time once fully charged

Open Ear headphones are elegantly packaged with a User Manual, Type-C cable, and earplugs. For any Bluetooth headset queries, we offer comprehensive solutions. Note Sound leakage is typical in bone conduction products. An ideal gift for men and women and gift for Dad