Melos Bluetooth Wireless Earphones

Bluetooth wireless earphones for smartphone and tablet

This product is no longer available in the current Trust assortment.

Key features

  • Bluetooth wireless earphones, with built-in rechargeable battery
  • Flexible rubber ear hooks to keep the earphone securely in place
  • Up to 3 hours of listening to music and 4 hours of phone calls on one charge
  • Bluetooth, 10m wireless range
  • In-ear design for clear sound and deep bass
  • In-line remote control with microphone to switch songs, adjust volume and answer phone calls
  • Rechargeable (USB cable included)
  • Quick access to the voice assistant of your smartphone (Siri, Google Assistant, etc)
  • Soft rubber earbuds in three sizes for a perfect fit

Trust Melos

The Trust Melos Bluetooth Wireless Earphones come with a special, lightweight design which ensures easy wireless movement. Keep going continuously and enjoy a free listening experience.

No strings attached

The earphones offer a secure fit for all your daily activities. Connect your phone and you won’t be bothered by tangled wires that keep interfering with your movements. The flexible rubber ear hooks keep the earphones securely in place and because of its in-ear design, it delivers a clear sound and deep bass. So whether you’re commuting to work, going for a walk or are simply dancing to your favourite music, you will enjoy your sounds comfortably.

On the go

You can navigate easily through your music and adjust the volume with the inline remote. Even when you’re on the go, you’ll have quick access to the voice assistant of your smartphone and don’t have to take out your phone to pick up a call. The earphones have a playtime of up to 3 hours on a single charge and the battery is easily recharged with the included USB cable.


Height of main product (in mm) 35 mm
Width of main product (in mm) 565 mm
Depth of main product (in mm) 25 mm
Total weight 27 g
Weight of main unit 27 g
Connection type wireless
Connector style straight
Cable style round
Bluetooth yes
Wireless range 10 m
Wireless protocols Bluetooth
Bluetooth version 4.2
Cables included Micro-USB charge cable
Connector type micro-USB, USB-A
Sound reproduction Stereo
Audio channels 2.0
Driver size 6 mm
Impedance 16 Ohm
Driver units 2
Sensitivity 96 dB
Microphone yes
Detachable microphone no
True Wireless Stereo (TWS) no
Bluetooth profiles A2DP, HFP, HSP
Frequency response 20 Hz - 20000 Hz
Background noise reduction no
Foldable no
Software no
Noise reduction no
Active Noise Cancelling no
Total harmonic distortion 5 %
Earcup type in-ear
Ear-cap construction closed
Output channels 2
Magnet type Neodymium
Sensor type microphone condenser
Pick-up pattern Omnidirectional
Frequency response microphone 30 Hz - 16000 Hz
Echo cancellation no
Designed for gaming no
Lights no
Waterproof no
Rechargeable battery yes
Max battery life - stand-by 10 hours
Max battery life - phone calls 4 hours
Max battery life - music 3 hours
Suitable for Calling, Listening to music
Compatible Software Platforms iOS, Android
Compatible Device Types smartphone
General compatibility Smartphone or tablet with Bluetooth
Compatible Consoles no
Controls on earcap no
Controls backward, forward, on/off, pause, play, voice assistant, volume control
Remote control inline
LED indicator functions Charging red led Fully charged blue led pairing mode blue/red flashing Paired blue flashing slowly
LED indicators yes

Extra information

General Item number:
EAN code:
1   year
Product weight (net):
27 g
Package contents Bluetooth earphones Micro-USB charge cable 2 extra pairs of ear buds User guide
System requirements Smartphone or tablet with Bluetooth USB charger or powerbank to charge the battery




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Frequently Asked Questions

Installation and configuration

How do I install the earphones?

  1. Fully charge the earphones. This will take approx. 2 hours.
  2. When the earphones are fully charged, press the middle button on the remote for 10 seconds to start the pairing process. The light will flash red/blue.
  3. Go to to the Bluetooth section of the device you are trying to pair to and select TRUST BT in the list to pair the earphones to the device. The light will turn blue. Note: in some devices it may be needed to turn Bluetooth off and back on before starting the pairing process.
  4. The earphones are ready to use.

Solving problems

How does the iPhone handle incoming phone calls when using a Bluetooth headphone or speaker?

As of iOS 11.2, when you are using a Bluetooth headphone and receive a phone call, the button that you use to pick-up the phone call, determines which device is used for the audio.

If you pick-up the phone call with the green button on the iPhone display, then all the audio will be handled by the iPhone microphone and speaker (and not with any connected Bluetooth device).

If you pick-up the phone call with the call pick-up button on the Bluetooth device (headphone or speaker), then all the audio will be handled by the Bluetooth device.

If the person that is calling you cannot hear you – or the other way around – it may be possible that you picked up the phone with one device and are talking via another.

Use the audio icon on the iPhone display during the phone call to change the audio device.

Where is your service center? Or where can I send my product to be repaired?

Unfortunately, we do not have service centers to repair products.
A defective product should be replaced by your point of purchase during the warranty period.

My product is faulty. What do I do?

We offer a 'return to retailer' warranty on our products. In case of a defect, you can return the product to your retailer with failure description, proof of purchase and all accessories. During the warranty period you will receive a replacement product from the retailer if available. For full warranty conditions you can consult: https://www.trust.com/support/warranty


My Bluetooth device doesn't reach the maximum range that is stated in the product information

For Bluetooth the maximum range is listed.

The maximum range is reduced by the interference of the environment where you use the Bluetooth device.

Sources of interference; these things can cause interference with Bluetooth devices if they are nearby.

  • Microwave ovens
  • Satellite dishes
  • Electrical sources like power lines, electrical railroad tracks, and power stations.
  • Cordless phones
  • Wireless video transmitters
  • Wireless speakers
  • Certain external monitors and LCD displays
  • Wireless cameras
  • Baby monitors
  • Wireless devices from other people, e.g.a neighbor's Wi-Fi device.
  • Poorly shielded cabling
  • etc. etc.


Warranty conditions
  • Trust offers a warranty to the original purchaser from an authorized retailer.
  • Your Trust product is guaranteed under the terms and conditions of this warranty against manufacturing defects for a period of one (1) year* from the date of original purchase, if purchased from an official retailer.
    • *In EU, there is a statutory minimum warranty period of 2 years on every product we sell.
  • In case of defect, return the product to your retailer with failure description, valid proof of purchase and all accessories.
  • During the warranty period you will receive a replacement product from the retailer if available.
  • Warranty will be void in cases of opened products, physical damage, misuse, modification, repair by unauthorised persons, carelessness and using the product for other purpose than its intended use.
  • Exclusions of warranty:
    • Damage caused by accidents or disasters, such as fire, flood, earthquake, war, vandalism or theft.
    • Incompatibility with other hardware/software not defined as minimum system requirements.
    • Accessories such as batteries and fuses.
  • In no event shall the manufacturer be liable for any consequential or incidental damages, including any loss of business profits or any other commercial damages, arising out of the use of its product.


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