---
product_id: 2137877
title: "JBL Synchros E40BT, Bluetooth, On-Ear Headphones with JBL Signature Sound, Purebass Performance, Wireless Shareme Music Sharing and a Superior Fit, Black"
brand: "jbl"
price: "S$143"
currency: SGD
in_stock: true
category: "Jbl"
url: https://www.desertcart.sg/products/2137877-jbl-synchros-e40bt-bluetooth-on-ear-headphones-with-jbl-signature
store_origin: SG
region: Singapore
---

# Bluetooth wireless with ShareMe tech 40mm drivers for rich JBL PureBass 16-hour rechargeable battery life JBL Synchros E40BT, Bluetooth, On-Ear Headphones with JBL Signature Sound, Purebass Performance, Wireless Shareme Music Sharing and a Superior Fit, Black

**Brand:** jbl
**Price:** S$143
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—where style meets unstoppable wireless power!

## Quick Answers

- **What is this?** JBL Synchros E40BT, Bluetooth, On-Ear Headphones with JBL Signature Sound, Purebass Performance, Wireless Shareme Music Sharing and a Superior Fit, Black by jbl
- **How much does it cost?** S$143 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/2137877-jbl-synchros-e40bt-bluetooth-on-ear-headphones-with-jbl-signature)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort & Style:** Ergonomic protein leather ear cushions and foldable design deliver superior fit and portability for your on-the-go lifestyle.
- • **Seamless Social Listening:** Share your playlist instantly with another JBL ShareMe-enabled headphone—because great music is better together.
- • **Effortless Hands-Free Calls:** Built-in echo-canceling mic ensures crystal-clear conversations without missing a beat.
- • **Immersive JBL Signature Sound:** Experience crystal-clear highs and deep, powerful bass with premium 40mm drivers and PureBass technology.
- • **Uninterrupted Wireless Freedom:** Enjoy up to 16 hours of continuous playback on a single charge, keeping your vibe alive all day.

## Overview

The JBL Synchros E40BT are wireless on-ear headphones featuring JBL’s signature PureBass sound powered by 40mm dynamic drivers. With Bluetooth connectivity and ShareMe technology, you can wirelessly share music with another headphone. They offer 16 hours of rechargeable battery life, passive noise isolation via protein leather ear cushions, and an ergonomic foldable design for comfort and portability. Ideal for professionals seeking premium sound and seamless social sharing.

## Description

Bask your ears in bold JBL sound: large 40mm drivers with PureBass performance envelop your ears, delivering an expansive soundstage with clarity and precision. Bluetooth technology allows wireless connectivity with your smart devices, with single-button access to enabling a pure connection to your wireless device for clear hands free calling. Integrated Share Me lets you take your music social, allowing you to stream music wirelessly to another Share Me equipped headphone. And a built-in rechargeable Li-ion battery keeps the sound going with 16 hours of uninterrupted play time. The ergonomic headband and 3-D hinges provide for long lasting comfort. Soft, leatherette ear cups cradle your ears for all-day comfort while providing a heightened level of passive noise reduction. The E40BT's sleek design and five unique color combinations make a visual statement that's as striking as the sound.

## Features

- JBL signature sound with PureBass performance and premium 40mm drivers deliver full spectrum sound with uninhibited clarity and powerful bass. Connectivity Technology: Wireless
- Bluetooth enabled technology for wireless calling and music play. Built-in Share Me technology allows you to share your content with another set of headphones, simultaneously
- Ear-cup-based microphone with echo-cancelation technology allows for hands-free calling with a pure connection to your wireless device for clear, hands free calling
- Built-in, USB rechargeable lithium-ion battery provides 16 hours of uninterrupted listening. And when the battery dies, the included aux cable allows for passive listening
- Ergonomic headband and protein leather ear-cushions provide an ultra-comfortable fit and effective noise isolation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LLKDZ32 |
| Additional Features | Foldable |
| Age Range Description | Adult |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 16 hours |
| Bluetooth Range | 10 meters |
| Bluetooth Version | 5 |
| Brand Name | JBL |
| Built-In Media | Cable |
| Cable Features | Detachable |
| Color | Black |
| Compatible Devices | Devices with Bluetooth capabilities |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 3.9 3.9 out of 5 stars (503) |
| Earpiece Shape | On Ear |
| Enclosure Material | Leather |
| Frequency Range | 20Hz - 20,000Hz |
| Global Trade Identification Number | 00050036321983, 04968929037100 |
| Headphone Folding Features | On Ear |
| Headphone Jack | usb |
| Headphones Ear Placement | On Ear |
| Item Weight | 7.2 ounces |
| Manufacturer | JBL |
| Model Name | Synchros E40BT |
| Model Number | E40BT Black |
| Noise Control | Passive Noise Cancellation |
| Number of Items | 1 |
| Series Number | 40 |
| Specific Uses For Product | Music |
| UPC | 050036321983 |
| Unit Count | 1 Count |
| Warranty Description | 1 year manufacturer |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** JBL
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Noise Control:** Passive Noise Cancellation

## Images

![JBL Synchros E40BT, Bluetooth, On-Ear Headphones with JBL Signature Sound, Purebass Performance, Wireless Shareme Music Sharing and a Superior Fit, Black - Image 1](https://m.media-amazon.com/images/I/614nsV8Mo2L.jpg)

## Questions & Answers

**Q: Does this come with charger and auxiliary cord**
A: Yes it comes with both. The charger connects to a usb port so a wall plug or laptop will work. And the auxiliary cord can connect to any phone/mp3 player that has the auxiliary port. So you can listen to music without killing your battery using the Bluetooth option.

**Q: Does it come with a case?**
A: No, it does not cone with a case. DON'T purchase these JBL headphones, mine only lasted 3 months... Good luck

**Q: How is the Microphone?  Built in ear cup based sounds strange and I'm afraid of change.**
A: There is no microphone.  Sound quality is horrible. I can't believe I paid $100 for them

**Q: Can I use it for making good quality calls via computer?**
A: I use them on conference calls every week. I am using them connected to my Mac Pro via IPhone. It is pretty sweet. I am really enjoying them more the longer I have them. Hope this helps.

## Frequently Bought Together

- JBL Synchros E40BT, Bluetooth, On-Ear Headphones with JBL Signature Sound, Purebass Performance, Wireless Shareme Music Sharing and a Superior Fit, Black
- JBL Tune 720BT - Wireless Over-Ear Headphones with JBL Pure Bass Sound, Bluetooth 5.3, Up to 76H Battery Life and Speed Charge, Lightweight, Comfortable and Foldable Design (Black)
- JBL Tune 510BT - Bluetooth headphones with up to 40 hours battery, microphone for call, foldable and comfortable, Android and iOs compatible (Black)

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**Shop now:** [https://www.desertcart.sg/products/2137877-jbl-synchros-e40bt-bluetooth-on-ear-headphones-with-jbl-signature](https://www.desertcart.sg/products/2137877-jbl-synchros-e40bt-bluetooth-on-ear-headphones-with-jbl-signature)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-23*