Record your own muscle, heart, brain, and eye signals — all from one device. The Human SpikerBox is our most versatile human physiology tool. It records EMG (muscles), EKG (heart), EEG (brain), and EOG (eye movements) with research-grade clarity, yet it's simple enough for a first-time user to get signals in minutes. Key features: * 4-in-1 recording: EMG, EKG, EEG, and EOG from a single device * Connects to laptops, smartphones, and tablets via included cables * Works with our free Spike Recorder software for real-time visualization and data export * Built-in speaker lets you hear your neurons and muscles firing What's included: * Human SpikerBox unit * EMG electrode cable and starter electrodes * USB cable for laptop connection Who it's for: * AP Biology and anatomy classrooms * Undergraduate neuroscience and physiology labs * Science museums and outreach events * Makers and biohackers exploring human signals Pairs perfectly with the Reaction Timer, Reflex Hammer, and Game Controller for expanded experiments. https://elecena.pl/product/30094033/human-spikerbox 2026-04-16 https://elecena.pl/product/30094033/human-spikerbox 2026-04-17