JBL logo MPN: E40BTRED

JBL Synchros E40BT Headset Wireless Head-band Calls/Music Bluetooth Red

Released: Not on record
Price not yet available US · Amazon.com

We track this product’s Amazon US price daily — it appears here as soon as it’s listed.

Weight
205 g
Foldable
Y
Bluetooth
Y
Impedance
32
Talk time
24
Driver size
40
Ear coupling
Circumaural
Headset type
Binaural
Product type
Headset
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Overview

The JBL Synchros E40BT Headset Wireless Head-band Calls/Music Bluetooth Red is a Headset. Full verified specifications are listed below.

Technical Specifications

Logistics & Packaging

4 SPECS
Package depth
90 mm
Package width
230 mm
Package height
185 mm
Package weight
488 g

Physical

3 SPECS
Weight
205 g
Product type
Headset
Colour
Red

Ports & Connectivity

1 SPEC
Connectivity
Wireless

General

25 SPECS
Foldable
Yes
Bluetooth
Yes
Impedance
32
Talk time
24
Driver size
40
Ear coupling
Circumaural
Headset type
Binaural
Wearing style
Head-band
Included cables
AUX
Microphone type
Built-in microphone
3.5 mm connector
Yes
Battery capacity
610 Wh
Bluetooth version
3.0+HS
Quick start guide
Yes
Recommended use
Calls/Music
Battery technology
Lithium Polymer (LiPo)
Bluetooth profiles
A2DP
Headphone frequency response
20 - 22000
Maximum input power
30
Rechargeable battery
Yes
USB charger included
Yes
Headphone sensitivity
107
Bone conduction sensor
No
Microphone sensitivity
-42
Continuous audio playback time
16

Market Value History

Price history not started yet

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Sources

Product lifecycle

In production

Still listed as on-market by the manufacturer — actively sold and supported.

Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.