アメリカから個人輸入し、数回使用したのみです。破損、電極の劣化などはありません。ヘッドホンの音声はBluetooth内蔵ではなく有線仕様なので、イヤホン端子に刺す外付けBluetoothユニットもお付けします。独自に翻訳したマニュアルもお付けします。国内定価　税込86000円

Brain Doping with Halo Sport - Slowtwitch News

Brain Doping with Halo Sport - Slowtwitch News

Halo Neuro Review

What is Halo Sport 2?

Everything you need to know about Halo Sport 2

Olympic Athletes Are Electrifying Their Brains, and You Can Too - IEEE Spectrum

Can This Set of Headphones Make You a Faster Cyclist? Interview with Halo Neuroscience - Road Bike Rider Cycling Site

What Happened to the Brain-Zapping Halo Sport Headset?

Headphones that literally Electrify Your Brain- Halo Sport 2 Official Review

Company claims its brain-zapping headphones will make you a better athlete - Ars Technica

五輪選手やメジャーリーガーも活用--脳を刺激するヘッドホン「Halo Sport」 - CNET Japan

Halo Neuroscience sport training headphones review - Sports Illustrated

Halo Sport 2: An Affordable Brain Zapping Headset That Boosts Athletic Performance

Halo Neuro wearable for advanced motor skills. : Nonfiction