Neuro Linker by pzykosiz on DeviantArt

Pin by rechan cwei on Technology rules the world

Burst Linker, Accel World Wiki

Between these two gadgets I'd say Neuro linker :D

Açúcar Lunar - Accel World - Paraíso em inglês

gear - Seed/Nerve

Morph Collar - Base Model

Datel Go-Tcha Evolve for Pokemon Go Replacement band/strap Choose your color

Kusntin Laser Tag Guns Set of 4 & Vests, 4 Player Digital LED Display, Infrared Multi-Function Toy Gun, Arcade Gifts for Kids & Adults, Indoor & Outdoor Play Toy for Boys

Anime Intel Malaysia: Sword Art Online, Accel World, real life

Neuro Linker Chronicles Reliving Accel World's Digital Adventures