ENERGY SISTEM eco BT User manual

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ENGLISH
Introduction 3 .....................................................................................................................................................................
Care and maintenance 3 ...................................................................................................................................................
Safety 4 ................................................................................................................................................................................
Features 4 ...........................................................................................................................................................................
General features 4 ..........................................................................................................................................................
Technical specifications 4 ...............................................................................................................................................
Product content 5 ...............................................................................................................................................................
General overview 5 ............................................................................................................................................................
Main Functions 6 ................................................................................................................................................................
Switching on the device 6 ..............................................................................................................................................
Switching off the device 6 ..............................................................................................................................................
Bluetooth pairing 6 .........................................................................................................................................................
Playback control 7 ..........................................................................................................................................................
Play/Pause 7 .................................................................................................................................................................................
Volume +/Volume - 7 ...................................................................................................................................................................
Skipping to the next/previous track 7 ...........................................................................................................................................
Call control 7 ..................................................................................................................................................................
Answering/Ending a call 7 ............................................................................................................................................................
Voice Assistant 7 ..........................................................................................................................................................................
Charging the battery 7 ...................................................................................................................................................
Warranty 7 ...........................................................................................................................................................................
CE Declaration of conformity 7 ........................................................................................................................................
UKCA Declaration of conformity 8 ...................................................................................................................................

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Introduction
Thank you for trusting our company and buying the new Earphones Eco Bluetooth Beech Wood. We hope you
enjoy the product.
In-ear headphones made from sustainable materials such as wood and hemp.
Created to provide balanced sound, clear treble and powerful bass thanks to the dynamic sound adjustements.
Built-in microphone and USB Type-C charging port.
We recommend reading this manual to familiarise yourself with your Earphones Eco Bluetooth Beech Wood
before you start using them.
Care and maintenance
Do not expose your Earphones Eco Bluetooth Beech Wood to impacts, dust, humidity or high temperatures.
Do not use neither corrosive nor abrasive cleaning products.
Keep your earphones clean and free of dust using a soft and dry cloth.
Do not disassemble the device. All repair works should be carried out exclusively by qualified staff of Energy

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Sistem Technology, S.A.
Please make sure your Earphones Eco Bluetooth Beech Wood are off when you are not using them. Do not store
them with an empty battery for long periods of time.
Safety
Warning
Hearing loss
Listening to loud music can cause irreversible hearing loss. To avoid hearing damage, we recommend the following
guidelines:
Do not listen to loud music for long periods of time.
Turn the volume down on the source device before using the headphones, then gradually increase the volume to
a safe volume level.
Safety
For safety reasons and to avoid possible accidents, we recommend the following safety measures:
Do not use the headphones while driving or carrying out any other activity that requires special attention.
Keep the product, packaging and accessories out of the reach of children and pets to avoid accidents and
choking hazard.
Features
General features
In-ear headphones featuring Bluetooth 5.1 technology and a sustainable wood housing. Enjoy an improved
sound performance and a deeper, sharper sound.
The hemp cable does not require resource-intensive manufacturing like other fabrics such as cotton, polyester or
nylon.
Control Talk feature and microphone with hands-free function.
Pouch to take them along comfortably while avoiding scratches.
Technical specifications
AUDIO
Frequency response: 20 Hz - 20 kHz
Driver diameter: 10 mm
SPL: 108 ± 3 dB (@1 kHz)
Neodymium magnet
Maximum power: 5 mW
In-ear design
Type: dynamic
THD: < 1 %
CONNECTIVITY
Bluetooth 5.1, class 2
Frequency band: 2.4 GHz
Maximum output power: < 20.00 dBm
Compatible Bluetooth profiles: HSP / HFP / A2DP / AVRCP
Up to 20 m distance range
Hands-free function
Voice assistant compatible with Google/Siri
MICROPHONE
Type: built-in microphone
Sensitivity: -42 dB ± 3 dB (@1 kHz)
Frequency range: 100 Hz - 8 kHz

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BATTERY
Capacity: 100 mAh / 3.7 V
Type: lithium polymer
Battery life at medium volume: 8 hours*
Charging time: 1.5 hours
Charging method: USB Type-C
Note: *This value is approximate. The battery life depends on the selected volume and the type of music.
OTHER FEATURES
Volume and playback buttons
Product content
Earphones Eco Bluetooth Beech Wood
Pouch
USB Type-C charging cable
Set of ear tips
Important: We recommend trying out the provided ear tips in different sizes to choose the ones that fit your ears best.
Using ear tips that don?t fit correctly may have an impact on the perceived sound quality.
General overview

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Volume +1.
Multifunction button2.
Volume -3.
LED status indicator / Microphone4.
USB charging port5.
Main Functions
Switching on the device
To switch on the device, press and hold the Multifunction button (2) for approximately 2 seconds. The LED status
indicator (4) lights up white when switching on the device.
Switching off the device
To switch off the device, press and hold the Multifunction button (2) for approximately 2 seconds. The LED status
indicator (4) lights up white when switching off the device.
Bluetooth pairing

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Switch on your Earphones Eco Bluetooth Beech Wood and wait for approximately 4 seconds until the LED status
indicator (4) starts flashing white. At this point, your earphones start searching for devices and can be paired with your
music player. Once "Energy Sistem EP Eco" appears on your devide screen, press "connect". Both devices will be
connected immediately and without codes. You will hear a sound that confirms the devices have been paired correctly.
If you want to pair the earphones with a previously paired device, there is no need to repeat the pairing process again.
Just enable Bluetooth on your music player and switch on your Earphones Eco Bluetooth Beech Wood. They will sync
automatically.
If you want to pair your earphones with a new device, unpair them from the currently paired device. The earphones will
start searching for new devices automatically.
Playback control
Play/Pause
Press the Multifunction button (2) to pause or resume playback.
Volume +/Volume -
Press Volume + (1) to turn up the volume or Volume - (3) to turn it down.
Skipping to the next/previous track
You can press and hold Volume + (1) or Volume - (3) for 2 seconds to switch to the next or previous track during music
playback.
Call control
Once the Earphones Eco Bluetooth Beech Wood and your smartphone are paired, you can control calls from the
earphones.
Answering/Ending a call
To answer an incoming call or hang up, press the Multifunction button (2) once.
Voice Assistant
Press the Multifunction button (2) twice while playback is paused.
Charging the battery
When the battery level of your Earphones Eco Bluetooth Beech Wood is approximately at 10%, the LED status indicator
(4) flashes white. You will hear a warning sound when the battery level drops to 5%. Plug the charging cable provided
with the product into the USB charging port (5).
The LED status indicator (4) glows white while charging the device and turns off once the charging process has been
completed. The charging process takes approximately two hours.
Important: We recommend not leaving your Earphones Eco Bluetooth Beech Wood unused for long periods of time
with an empty battery. We advise charging the battery at least once a month.
Warranty
You can check the warranty terms here:
https://www.energysistem.com/terms-warranty
CE Declaration of conformity
Issuer's name: Energy Sistem Technology, S.A. - CIF: A53107488
Address: C/ Calpe, 1 - 03509 Finestrat, Alicante (Spain)
Tel: [phone]
We declare under our sole and exclusive responsibility that the product:
Description: bluetooth earphones
Brand: Energy Sistem

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Model: Earphones Eco Bluetooth Beech Wood
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China
referred to in this declaration is in compliance with the essential norms and standards
EN 50663:2017
EN 62368-1:2019
EN 301 489-1 V2.2.3 (2019-11)
EN 301 489-17 V3.2.0 (2017-03)
EN 300 328 V2.2.2 (2019-07)
in conformity with the provisions of the Directive 2014/53/EU of the European Parliament and of the Council of 16th
April 2014.
Finestrat, 1st May 2021
Miguel Ángel Aragüez García
Innovation and Technology Director
UKCA Declaration of conformity
Issuer's name: Energy Sistem Technology, S.A. - CIF: A53107488
Address: C/ Calpe, 1 - 03509 Finestrat, Alicante (Spain)
Tel: [phone]
We declare under our sole and exclusive responsibility that the product:
Description: bluetooth earphones
Brand: Energy Sistem
Model: Earphones Eco Bluetooth Beech Wood
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China
referred to in this declaration is in compliance with the essential norms and standards
BS EN 50663:2017
BS EN IEC 62368-1:2020
ETSI EN 301 489-1 V2.2.3 (2019-11)
ETSI EN 301 489-17 V3.2.4 (2020-09)
ETSI EN 300 328 V2.2.2 (2019-07)
in conformity with the provisions of the Directive UK: Radio equipment Regulations 2017.
Finestrat, 1st May 2021

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Miguel Ángel Aragüez García
Innovation and Technology Director