Synchros E40BT - Wireless Earbuds JBL - Free user manual and instructions

Product Type	Over-ear wireless headset
Brand	JBL
Model	Synchros E40BT
Weight	Approximately 200 g
Dimensions	175 x 150 x 40 mm (estimate)
Power	Built-in rechargeable lithium-ion battery
Battery life	Up to 20 hours (estimate)
Charging time	Approximately 2 hours
Connectivity	Bluetooth 4.0 (estimate)
Bluetooth range	10 meters
Main features	ShareMe audio sharing, volume control, play/pause controls, hands-free calling
Care and cleaning	Clean with a soft, dry cloth. Do not use chemical products.
Safety	Do not use at high volume to prevent hearing damage.
Spare parts and repairability	Replaceable ear cushions (check compatibility)
Operating temperature	0°C to 40°C

Frequently Asked Questions - Synchros E40BT JBL

How to pair the JBL Synchros E40BT headset with a Bluetooth device?

Put the headset into pairing mode by holding down the power button until the light flashes blue and red. Select 'JBL Synchros E40BT' in your device's Bluetooth settings.

What is the battery life of the Synchros E40BT?

Battery life is approximately 20 hours of continuous playback depending on usage conditions.

How to use the ShareMe function?

Make sure the first headset is connected to an audio source. Press the ShareMe button on the first headset once, then twice on the second. Music will be shared between the two headsets.

Is the headset water-resistant?

No, the JBL Synchros E40BT is not designed to be water-resistant. Avoid any exposure to moisture or liquids.

How to clean the ear cushions?

Use a soft, dry cloth to wipe the cushions. Do not use solvents or abrasive products.

Can I use the headset in wired mode?

Yes, the headset comes with an audio cable for wired use if the battery is depleted.

How to adjust the volume?

Use the +/- buttons on the headset to increase or decrease the volume.

What to do if the headset won't turn on?

Check that the battery is charged. Plug in the charging cable and wait a few minutes before trying again. If the problem persists, contact customer support.

How to update the headset firmware?

JBL may offer updates via the JBL Headphones app. Download the app from your app store and follow the instructions.

Is the headset compatible with voice assistants?

Yes, you can access Siri or Google Assistant by pressing the multi-function button depending on your device settings.

USER MANUAL Synchros E40BT JBL

PoiHoe pyKOBOCTBO POnb3ObaTeIa

Turn on/off power and pair

LED Status	LED behaviors
Pairing mode	Fast
Power on	Slow
Low battery

Quick Start Guide

Multi-function Button (MFB) to control music

Multi-function Button (MFB) to skip track

Quick Start Guide

Multi-function Button (MFB) to control calls

Multi-function Button (MFB) to manage second incoming call

Multi-function Button (MFB) to manage 2 calls at the same time

Quick Start Guide

ShareMe enables sharing your audio with another set of JBL wireless headphone features ShareMe

EN

Step 1: Pair and connect the headphone to a source device.

Step 2: Pause music or disengage voice calls from the source device.

Step 3: Press ShareMe™ button once on the first headphone then LED starts blinking rapidly. This headphone is ready to connect to the second headphone.

Step 4: Press ShareMe™ button twice on the second headphone then LED starts blinking slowly. LED stops blinking after ShareMe™ connects. Play the music on the source device. Two headphones are ready to share the music.

Press ShareMe

button once to disconnect.

Quick Start Guide

aactOTH.MOyIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaIaI

AVRCP v1.5, HFP v1.6, HSP v1.2

115dB@30mW

-42nB*B/Na npn 1 KΓ

(3,7 B,600 mA*u)

My3bIKn:16yacOB

SV

DA

Quick Start Guide

Cpok xpaHeHn: He orpaHnueH

YcnoBna xpaHeHn: CtaHapThbIe npn HOpMaJIbHbIX 3HaueHnX KJIIMMaTnuecknx fakTopoB BHeuHne cpebl

HomepdoKymeHTaCoOTBeTCTBnR:TobapHe noJneKNTo8aTeIbHoI cepTnФkaCn.

HOpMaIOHOHe NcBMOOTopraHaNo CepTnKaUN

《POCTECT-MockBa》(3AO《POCTECT》)N°05-21/478 or 31.10.2013