- Thank you for trusting our company and buying the new Earphones Style 3 True Wireless. We hope you enjoy the product.
- True Wireless earphones to enjoy music wirelessly.
- Compact charging case to carry the earbuds around easily, anywhere. Always ready to use. Earphones and charging case providing up to 20 hours of battery life.
Care and maintenance
- Do not expose your Earphones Style 3 True Wireless to impacts, dust, humidity or high temperatures.
- Use neither corrosive nor abrasive cleaning products.
- Do not disassemble the device. All repair works should be carried out exclusively by qualified staff of Energy Sistem Technology, S.A.
- Please make sure your Earphones Style 3 True Wireless are off when you are not using them. Do not store them with an empty battery for long periods of time.
- Before using the earphones, turn the volume down. Once you have done this, turn it up slowly until reaching the desired level.
- Avoid noisy environments that force you to turn the volume up high when using your earphones.
- Listening to loud music through your earphones over a long time may cause your ears to get used to high volume levels, resulting in irreversible hearing loss.
- Adjust the earphones’ volume to be able to hear important sounds.
- Completely wireless in-ear design earphones featuring both True Wireless Stereo and Bluetooth 5.0 technology.
- Built-in microphone and calls in stereo to speak comfortably, without worrying about the noise.
- Enjoy your music and calls and forget about running out of battery with the 20-hour battery life (4 hours every time you charge them and 16 additional hours with the charging case).
- Easy Connect feature: the earbuds will sync automatically. Simple and easy.
- Frequency response: 20 Hz ~ 20 kHz
- Driver diameter: 10 mm
- SPL: 103 ± 3 dB
- Maximum power: 5 mW
- In-ear design
- Type: dynamic
- Impedance: 32 ohms
- Bluetooth 5.0
- Frequency band: 2.4 GHz
- Maximum output power: < 20.00 dBm
- Compatible Bluetooth profiles: HFP / A2DP / AVRCP / AVCTP
- Up to 20 m distance range
- True Wireless function with auto-pairing
- Hands-free function
- Volume control
- Playback control
- Type: built-in microphone
- Sensitivity: -42 dB ± 3 dB (@1 kHz)
- Capacity: 30 mAh (each earbud)
- Type: lithium polymer
- Battery life at medium volume: 4 hours
- Charging time: 1 hour
- Charging method: charging case
- Capacity: 400 mAh
- Type: lithium polymer
- Extra battery life: 16 hours
- Charging method: micro USB type-B
“*” This value is approximate. The battery life depends on the selected volume and the type of music.
- Earphones Style 3 True Wireless
- Charging case
- Micro USB cable
- Quick guide
- Right multifunction button
- Left multifunction button
- LED status indicator
- Charging indicator (charging case)
- Micro USB charging port
Switching on and off the device
To switch on your Earphones Style 3 True Wireless, simply take them out of the charging case or tap and hold the Right and Left multifunction buttons (1 and 2) for 2 seconds. At this point, the LED status indicator (3) on the earbuds flashes red and blue and both units pair automatically.
To switch off your Earphones Style 3 True Wireless, put them back in the charging case or tap and hold the Right and Left multifunction buttons (1 and 2) for 5 seconds.
Switch on your Earphones Style 3 True Wireless. At this point, the LED status indicator (3) on both earbuds flashes red and blue and both units pair automatically. Select Earphones Style 3 True Wireless from the list of Bluetooth devices on your smartphone or Bluetooth music player and press “connect”. Both devices will be connected immediately and without codes. The right earbud will emit a confirmation sound when the devices are paired. At this point, the LED status indicator (3) flashes blue.
If you previously paired the earbuds with a device, there is no need to repeat the pairing process. Just enable Bluetooth on your music player and switch on your Earphones Style 3 True Wireless. They will sync with it automatically.
Double tap the Left multifunction button (2) or Right multifunction button (1) to pause or resume playback.
Volume +/Volume -
Tap the Right multifunction button (1) or Left multifunction button (2) to turn up or down the volume.
Skipping to the next or previous track
Tap and hold the Right multifunction button (1) or Left multifunction button (2) for 2 seconds to skip to the next or previous track during music playback.
Once the Earphones Style 3 True Wireless and your smartphone are synchronized, you can control calls from the earphones.
Answering/Ending a call
To answer an incoming call, tap the Right multifunction button (1) or Left multifunction button (2) once. Double tap the same button to hang up.
Using the Voice Assistant feature
You can interact with your smartphone voice assistant using your Earphones Style 3 True Wireless. To do so, tap the Left multifunction button (2) 3 times in a row. You can give the voice command after hearing the confirmation sound.
Charging the battery
When the battery level of your Earphones Style 3 True Wireless is below 10%, you will hear a low battery warning sound. To charge the earphones’ battery, put the earbuds back in the charging case. The earphones LED status indicator (3) lights up red and switches off once the charging process is complete.
When the battery level of the charging case is below 10%, the first LED of the Charging indicator (charging case) (4) starts flashing. Plug the micro USB end of the provided cable into the Micro USB charging port (5), and the other end into a 5 V USB charging device. The LEDs of the Charging indicator (charging case) (4) light up as the battery charges. Once the charging process is complete, all LEDs will glow.
Note: We recommend not to leave neither your Earphones Style 3 True Wireless nor your charging case unused for long periods of time with an empty battery. We advise to charge the battery at least once a month.
Energy Sistem Technology, S.A. is liable for any lack of conformity for 36 months from the date the goods are purchased. Batteries are excluded from the 36-month warranty, having a warranty period of 24 months.
This warranty covers any defects in workmanship or materials and does not cover product failures due to accidents, misuse or alteration made by an unauthorized person.
The extended 36-month warranty is valid for the European Union. For other countries please refer to your specific legislation or your local distributor.
Please visit http://www.energysistem.com/en/support and select your product to view the FAQ (Frequently Asked Questions), user manual, quick guide, drivers and updates available as well as to submit a query to our Technical Support or manage the warranty.
You may also contact the distributor that sold the product by presenting the purchase receipt or invoice.
Important: This warranty does not cover any damage or loss of data stored on warranty products. Therefore, Energy Sistem’s Technical Support will not assume any loss of the above-mentioned information. In this respect we recommend to make a backup of your data and remove any personal data from the product internal memory before you send it or send it only with the original data. Specifications are subject to change without notice.
Trademarks. All company, brand and product names are trademarks or registered trademarks of their respective companies. Specifications are subject to change without notice.
©2020 by Energy Sistem Technology, S.A. All rights reserved.
Declaration of conformity
Issuer's name: Energy Sistem Technology, S.A. - CIF: A53107488
Address: C/ Calpe, 1 - 03509 Finestrat, Alicante (Spain)
Tel: +34 966 830 324
We declare under our sole and exclusive responsibility that the product:
Brand: Energy Sistem
Model: Earphones Style 3 True Wireless
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China
referred to in this declaration complies with the essential norms and standards:
EN 302 489-1 V2.2.1
EN 302 489-17 V3.2.0
EN 300 328 V2.1.1
in conformity with the provisions of the Directive 2014/30/EU of the European Parliament and of the Council of 29th March 2014.
Finestrat, 1st January 2020
Javier Álvarez Rodríguez
Innovation and Technology Director