--- product_id: 49766375 title: "Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black)" brand: "effie" price: "2612561₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/49766375-bone-conduction-headphones-effie-wireless-bluetooth-4-1-stereo-sport store_origin: VN region: Vietnam --- # Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) **Brand:** effie **Price:** 2612561₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) by effie - **How much does it cost?** 2612561₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/49766375-bone-conduction-headphones-effie-wireless-bluetooth-4-1-stereo-sport) ## Best For - effie enthusiasts ## Why This Product - Trusted effie brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description What is bone conduction: "Bone conduction" is a technology that "uses bones as the transmission medium to hear sounds." The principle of bone conduction headphones is that the sound output by the headphones is transmitted through the bones to reach the inner ear (auditory nerve) directly without vibrating through the sound The ear tympanic membrane and bring sound. The advantages of bone conduction headphones: First:Bone conduction headset because of the different principles it will not hurt your ears, which is different from ordinary headphones or earphones. Second:When you normally answer the phone or enjoy the music will not block your contact with the outside world. You can hear the voice of the outside world, whether you are listening to music or walking in the street! Car horn, doorbell, talk with friends, can be normal. Product parameters: 2 Color:Black,White. Quantity: 1pcs Size:130x155mm (L x W) Play time:8h Standby time: 10days Effective range:10m (33feets) Blue tooth Version:CSR 4.1 Weight:60g Charging:USB port and need 2h What you will get from Effie: 1 x Bone Conduction Headphone 1 x USB Cable 1 x pair Earplugs 1 x English User Manual Note: If the connecting distance is beyond the headphone effective range(10m or 33feets), the headphone will disconnect with the device. Once in effective range again, they will connect again automatically. if the disconnecting continues for long time(over 3mins), you maybe need to double click "Play" button to connect again. ## Features - 【What is bone conduction】"Bone conduction" is a technology that "uses bones as the transmission medium to hear sounds."The principle of bone conduction headphones is that the sound output by the headphones is transmitted through the bones to reach the inner ear (auditory nerve) directly without vibrating through the sound The ear tympanic membrane and bring sound. - 【Maintain contact with the outside world】Listen to music without blocking your ears,also can listen to surrounding sounds, giving an awareness of what is going on around you,hear traffic coming or ringing bell when running,cycling or driving. - 【Bluetooth technology】Wireless Bluetooth 4.1 connectivity support 2 phones connection simultaneously.answer calls or make use of voice commands through Siri or Google,wireless transmission distance up to 33 ft (10m).8 hours of continuous talking / music time,up to 240 hours of standby on a single charge. - 【What can it do】Super light weight, only 60g,Headband is lightweight and flexible, comfortably fit all shapes and sizes, sit comfortably on the temporal bone, durability and portability.Whether you are running, climbing, cycling or driving it can be very good use - 【Super HD Sound】With the new smart, open-ended ear bone earphone device, you can enjoy everything from heavy bass to clear treble.Join us Since then love music love life ## Images ![Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31cwL5a3E%2BL.jpg) ![Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51f%2BSpHBDbL.jpg) ![Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) - Image 3](https://images-na.ssl-images-amazon.com/images/I/311j1qI6q6L.jpg) ![Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) - Image 4](https://images-na.ssl-images-amazon.com/images/I/317FnWaTbTL.jpg) ![Bone Conduction Headphones,Effie Wireless Bluetooth 4.1 Stereo Sport Headset Waterproof Neck-strap NFC Earphone Hands-free for Climbing Running Cycling and Driving (Black) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41T-5f3Ra-L.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.vn/products/49766375-bone-conduction-headphones-effie-wireless-bluetooth-4-1-stereo-sport](https://www.desertcart.vn/products/49766375-bone-conduction-headphones-effie-wireless-bluetooth-4-1-stereo-sport) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*