Brainwavz – the Delta IEM in-ear noise isolating earphones. For just over £20 /$27.50, they deliver a great sound and don’t break the bank! No available in the UK.

Global audio specialist Brainwavz, established in 2008 with a focus on offering high quality products at a competitive price, today announces the availability of its Delta IEM Noise Isolating Earphones in the UK. The Delta IEM are the latest in the Brainwavz range of over 25 earphones and headphones and have already received acclaim from U.S website The Wirecutter who picked them as the best in-ear earphones for under $40. The Delta IEM represent great value at £20.27 /$27.50,

The Brainwavz Delta produce vocals and instruments with detailed clarity, ensuring music sounds just as the artist intended. With dynamic 8mm drivers encased in an all metal housing, the Delta earphones are tuned to pair with all genres of music. Together with a multi-function 3 button microphone and remote, the Deltas deliver perfect audio sound and clarity whether used for general music listening or for audio calls.

Whilst most other earphones available for a similar price make a compromise on sound quality, the Delta with its balanced bass do not with The Wirecutter commenting, “The Brainwavz have a sense of space that makes music sound like a concert happening in front of you. This is a sign of higher quality drivers.

For the excellent price, the Delta IEM noise isolation earphones also come with a hard case, 3 sets of silicon ear tips (small, medium and large) as well as a set of S-400 Comply foam tips and a shirt clip and Velcro cable tie to ensure maximum comfort and positioning whilst listening to music or taking a phone call.

Brainwavz continues to add to its following of loyal fans with its reputation for affordable audio products of great quality, value for money and superb after sales service. The Delta IEM isolating earphones with microphone & remote hope to increase this fan base further in the UK.

Brainwavz also have a fantastic range of audio accessories including headphone memory foam earpads for extra comfort on both Brainwavz or other branded headphones here and headphone hangers and storage solutions here.  We also have reviewed some of their products which you will find using the search bar be sure to check them out.


  • Drivers: Dynamic, 8 mm
  • Rated Impedance: 16 Ω
  • Frequency Range: 20 Hz ~ 20 kHz
  • Sensitivity: 100 dB at 1 mW   
  • Rated Input Power: 20 mW
  • Cable: 1.3 m Y-Cord, Copper
  • Plug: 3.5 mm, Gold Plated



  • Supports Apple iOS & Android Products
  • Phone Call Control
  • Audio Player Control
  • Volume Control
  • Supports TRRS Connector



  • Earphone Hard case
  • 3 sets of Silicone Ear Tips (S M L)
  • 1 set of Comply Foam Tips S-400
  • 1 Shirt Clip
  • Velcro Cable Tie   
  • Instruction Manual
  • Warranty Card (24 month warranty)


By Jim O Brien/CEO

CEO and expert in transport and Mobile tech. A fan 20 years, mobile consultant, Nokia Mobile expert, Former Nokia/Microsoft VIP,Multiple forum tech supporter with worldwide top ranking,Working in the background on mobile technology, Weekly radio show, Featured on the RTE consumer show, Cavan TV and on TRT WORLD. Award winning Technology reviewer and blogger. Security and logisitcs Professional.