---
product_id: 47304002
title: "EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black)"
brand: "eastreach"
price: "$3464"
currency: COP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co/products/47304002-eastreach-lf-18-open-ear-wireless-bone-conduction-headphone-bluetooth
store_origin: CO
region: Colombia
---

# EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black)

**Brand:** eastreach
**Price:** $3464
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black) by eastreach
- **How much does it cost?** $3464 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/47304002-eastreach-lf-18-open-ear-wireless-bone-conduction-headphone-bluetooth)

## Best For

- eastreach enthusiasts

## Why This Product

- Trusted eastreach brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

What’s Bone Conduction Headphones Bone Conduction transmits sound waves directly to the cochlea by vibrations. Headphones deliver unrivaled situational awareness and comfort. Listen simultaneously to your music and your surroundings. How Bone Conduction Headphones Work Transducers guide mini vibrations through the cheekbones to the inner ears, delivering sound without plugging or covering them. Specifications: Bone Conduction Headphones Model: BM-7 Material: PC Weight: 42g (1.45 oz) Bluetooth Version: V4; Transmission Distance: 33ft Bluetooth files: A2DP/HFP,HSP, AVRCP,GAVDP,AVDTP Speaker S.P.L: 100+/-3dB Mic Sensitivity: -42+/-3dB Sweat proof: Support Battery: 230~250mAh Talking time: About 4 hours Music time: About 4 hours Standby Time: about 240 hrs Charge Time: about 2 hrs Charging Port: micro USB Buttons: Power (on/off; pair), volume +/- (click to change volumes; hold to switch songs), LED indicators Package Content: Headphones x 1 Adjustable Tension Band x 1 USB Cable x 1 Earplugs x 2 User Manual x 1

## Features

- About this item
- Bone conduction technology creates mini vibrations, sending sound through the cheekbones to the inner ears
- Wireless, open-ear sport headphones made to ensure safety
- Perfect for runners, cyclists, hikers and more. Put on the earplugs enclosed in the package to experience better sound quality. Continuous play time is about 4 Hours
- The Bluetooth duty range is up to 10m/33ft, connects your Bluetooth device at a long distance away
- The headphones size is best for head circumference 48cm-60cm (18.99inch-23.62inch). Please make sure the size before buying.

## Images

![EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31NLKIL-B-L.jpg)
![EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black) - Image 2](https://images-na.ssl-images-amazon.com/images/I/61OqbWVCCQL.jpg)
![EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black) - Image 3](https://images-na.ssl-images-amazon.com/images/I/61SJUpPxgJL.jpg)
![EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black) - Image 4](https://images-na.ssl-images-amazon.com/images/I/61d%2BDwDiHBL.jpg)
![EASTREACH LF-18 Open Ear Wireless Bone Conduction Headphone Bluetooth Sweet Proof (Piano Black) - Image 5](https://images-na.ssl-images-amazon.com/images/I/712yokDXaxL.jpg)

## Customer Reviews

### ⭐ 







  
  
    Too many quality issues, not worth the cost.
  

*by J***. on Reviewed in the United States on November 28, 2017*

Poor product quality. I used this product for four months, mostly while running, and have noticed numerous issues with it since purchasing. After ~50hrs of use, it is no longer usable.Here are some of the issues I noticed:- Audio quality: compared to other bone resonant headphones I've tried, this is poor quality. Perhaps because of the contact placement or speaker design, this headset is not really bone resonant. I can still hear the audio from 5-10 ft away if i take it off and even when I put it on, the sound does not come through well unless i wear earplugs, which defeats the purpose of it being bone resonant. The sound quality itself is not poor, but not excellent either.- Reliability issues: After a few wears, I noticed that the battery indicator was unreliable. There were a few instances where the battery went from supposedly full charge to empty within half an hour. I also had instances where the device failed to power on upon pressing the power button, and repeated occurrences of the connection picking up static and then cutting out (I suppose this is from some signal interference).- Bluetooth connectivity: The primary reason for the one star review is that the poor Bluetooth connectivity of the headset has rendered it useless. I've recently started having issues with the Bluetooth connectivity with my phone, where the connection consistently cuts out and pauses my audio every two seconds, rendering the headset useless. By comparing with a few other Bluetooth headsets, I determined that the connectivity issue is on the side of the headset and not my phone.The design and initial performance of the headset are reasonable, but the many quality issues really compromised the product.

### ⭐⭐ 







  
  
    Bummer
  

*by P***I on Reviewed in the United States on February 4, 2018*

Granted, I've only had for a few days, but they are definitely not what I expected for the money. I have to keep setting them in the correct spot, and they just sag right down a second later. It has such heavy bass that just vibrates on the side of my head. I tried a similar pair at a store near me and loved them, but these miss the target. And I was so excited for them. Plus, you can hear them from across the room. Why would I want that? I'm hoping if I spend more on a different brand it may work right, but I don't think I'll risk it.

### ⭐ 







  
  
    Love the idea of bone conduction
  

*by J***N on Reviewed in the United States on August 29, 2017*

Worked okay for about 2 weeks. Now the blue light stays on, the headphones won't shut off or connect to the phone. Got it to connect once and it would play, pause, play, pause. Did not get then wet or leave them in the sun. Initially worked okay, does not work well with low tones or heavy bass. Love the idea of bone conduction, but I would spend a little more money on a more reliable set.

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**Shop now:** [https://www.desertcart.co/products/47304002-eastreach-lf-18-open-ear-wireless-bone-conduction-headphone-bluetooth](https://www.desertcart.co/products/47304002-eastreach-lf-18-open-ear-wireless-bone-conduction-headphone-bluetooth)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-25*