--- product_id: 48128149 title: "Enosis Bone Conduction Headphone, HUA-503A - Sports Headphone Wiress Earphones Open Ear, Blue" brand: "enosis" price: "VT25913" currency: VUV in_stock: false category: "Electronics" url: https://www.desertcart.vu/products/48128149-enosis-bone-conduction-headphone-hua-503a-sports-headphone-wiress-earphones store_origin: VU region: Vanuatu --- # Enosis Bone Conduction Headphone, HUA-503A - Sports Headphone Wiress Earphones Open Ear, Blue **Brand:** enosis **Price:** VT25913 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Enosis Bone Conduction Headphone, HUA-503A - Sports Headphone Wiress Earphones Open Ear, Blue by enosis - **How much does it cost?** VT25913 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/48128149-enosis-bone-conduction-headphone-hua-503a-sports-headphone-wiress-earphones) ## Best For - enosis enthusiasts ## Why This Product - Trusted enosis brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Bone Conduction Headphone! Groundbreaking Headphones! Perfect Sound System! Available Colors: Black/Yellow/Blue/Pink Description What is Bone Conduction Headphone? Sound signal is transmitted directly to auditory sensor of inner ear through cranial bone, bypassing ear drum Recommended Applications Industrial, Military User: When noise cancellation is required on mission. Senior People: When hearing ability is impaired related with eardrum. Heavy Music Listener: When feeling pain in the ear after long hours listening. Outdoor Activist: When situational awareness is needed for multi-tasking. Advantages When going out prevent accidents and protect from the risk of hearing loss Waterproof (Listen-only-product) Functions descriptions Call Button: Use to answer of hang up a call. Play/Pause button for mp3. Charging terminal: Connect the charge cable and charge terminal to the computer USB terminal to chare. You can also connect to your smartphone with an audio connection cable to listen to calls and listen to mp3 music. Power On/Off Volume: Adjust volume level LED Display: Indicates RED & BLUE color to suit your specifications (BLUE color: Power On, Charging Completed. RED color: Battery charging) 3.5Φ Jack port: Plug in the headphones to use Condenser microphone: Can use microphone function when telephoning. Specifications Model: HUA-503A Type: Bone Conduction Stereo Headphone Input Power: 30 mW (Max 70 mW) Impedance: 8 Ω Sound level: 88 dB Frequency Characteristic: 5~12,000 Hz Plug: 3.5Ø stereo plug Weight: 35 g Package: Bone Conduction Stereo Headphone, Amplifier Size: 75mm x 150mm x 75mm Net Wt.: 319.50 g ## Features - A NEW TYPE OF SOUND TRANSMITION PROCESS - Bone Conduction Headphone transmitted sound signal directly to auditory sensor of inner ear through cranial bone, by passing ear drum. - ERGONOMIC DESING AND SECURE FIT - Since the band part of the product is worn around the back of the head, it is gently close to the ear, so you can feel a stable fit. - HEALTHY HEARING - When applying bone conduction technology, the person who has difficulty in hearing can be possible to use. It will also prevent accidents and protect from the risk of hearing loss. - WITH CHARGALBE PHONE CONECTION- It is possible to telephone with other people using HUA-503A. If telephone rings, a music on MP3 is OFF and telephone bell sound is transmitted to Bon conduction headset. - SPROTING & OUTDOOR ACTIVITIES - It is suitable for sporting activities with excellent durability. Using bone conduction headphones, you can play sports safely in jogging, bicycling, and other sports because you are free to listen. ## Images ![Enosis Bone Conduction Headphone, HUA-503A - Sports Headphone Wiress Earphones Open Ear, Blue - Image 1](https://images-na.ssl-images-amazon.com/images/I/41YV4lRecuL.jpg) ![Enosis Bone Conduction Headphone, HUA-503A - Sports Headphone Wiress Earphones Open Ear, Blue - Image 2](https://images-na.ssl-images-amazon.com/images/I/51zZfPj%2BRZL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/48128149-enosis-bone-conduction-headphone-hua-503a-sports-headphone-wiress-earphones](https://www.desertcart.vu/products/48128149-enosis-bone-conduction-headphone-hua-503a-sports-headphone-wiress-earphones) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-11*