Ikon Sleep

EEG designed for sleep. Engineered for research.
Sleep EEG with 2 pre-gelled frontal sensors and integrated PPG for brain and cardiac monitoring. Combines ease of use and comfort. Designed following medical standards for reliable sleep research anytime, anywhere, by anyone.
bitbrain ikon sleep

What is included

bitbrain ikon sleep components
bitbrain ikon sleep textile

Ikon Sleep Band

Ikon Sleep ensures comfort throughout sleep while recording high-quality EEG. It minimizes artifacts and improves SNR through active shielding and optimized DRL.

EEG Amplifier

Lightweight EEG amplifier with PPG, motion tracking, BLE wireless transmission, and internal data storage for reliable and flexible recordings.

Technical specifications

Hardware

EEG Channels

2x EEG (AF7 e AF8) + GND (M2) + REF (M1)

Type of sensors / electronics

Pre-gelled snap-on sensors

Head perimeter

520-700 mm

Sampling rate/resolution

256 SPS at 24 bits

Bandwidth

DC–40 Hz (3rd-order LPF)

Online/real-time impedance check

Yes

Integrated sensors

PPG + Integrated IMU (9 axis): Accelerometer, gyroscope and magnetometer

Input range and noise

±100 mV; <1 µV RMS (0.5-30 Hz@256 Hz)

CMRR/Input impedance

>100 dB@50 Hz; >50 GΩ

Maximum related band power per band

4 dbm

Dimensions

79 x 42 x 35 mm

Weight

65 g

Data transmission and range

Bluetooth Low Energy 5.0 2,4 GHz + EDR with 10 meters in direct sight

Data files

CSV, EDF

Data backup

Internal SD card (16 GB)

Battery

Rechargeable LiPo battery; charging time < 3 h

Autonomy

> 9 h

Nominal / Rated Voltage

3.7 V

Nominal / Rated Power

360 mW

Battery Life Span

500 cycles > 80%

Charging

USB type C

Hardware version of the amplifier

V13

Firmware

Upgradable via web

Working Temperature

0 ºC ~ +25 ºC

Warranty

2 years (amplifier)

Certifications

CE (Directive 2014/53) and FCC (part 15)

Software

SennsLite

Real-time visualization, data recording, and synchronization across all Bitbrain devices. Compatible with LabStreamingLayer (LSL) for third-party real-time I/O (BCI2000, OpenVibe, NeuroPype, Medusa). Data export in CSV and EDF, compatible with common analysis softwares: Python (MNE, etc), Matlab (EEGLAB, FieldTrip, BCILAB,etc), and more.

C SDK

SDK in C for maximum performance and portability enabling Python integration. Compatible with Windows OS and Linux (x86).

Ikon App

User-friendly recording application designed for remote data collection outside the lab. Available for Windows (Android coming soon), it features an intuitive interface that enables non-technical users to record and save sessions autonomously.

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