Versatile Kids EEG

Pediatric EEG with no gels or prep. Just water and ready for research.

Wireless, gel-free EEG cap with 16 or 32 channels, designed for pediatric research in real-world environments. Comfortable for children, practical for researchers.

What is included

EEG Cap

EEG cap available in multiple pediatric sizes for infants and children, ensuring fit and signal quality, with flexible sensor placement following the 10-20 and 10-10 systems.

Kids Cap

Child-friendly cover that protects sensors and makes the system more approachable and friendly for kids.

EEG Amplifier

Lightweight amplifier with integrated motion tracking, Bluetooth transmission, and microSD card backup storage for reliable data recording

Technical specifications

Hardware

Sensors and Headset

	16 channels	32 channels
EEG Channels	16 x EEG, RIF + GND	32 x EEG, RIF + GND

Type of sensors	Water-based sensors, active shielding and optimized DRL
Head perimeter	420-660 mm (Cap sizes S, S/M, M, M/L, L, XL)

Wireless Amplifier

16 channels

32 channels

Sampling rate / Resolution	256 SPS at 24 bits
Bandwidth	DC-70 Hz (3rd-order LPF)
Real-time check impedance	Yes (relative contact impedance)
Integrated sensors	Integrated IMU (9 axis): Accelerometer, gyroscope and magnetometer

Other inputs

1x Digital Input (1bit), 1x Optical Trigger (photodiode)

1x Optical Trigger, 1x Digital Input, 2x Bipolar ExG

Input range and noise	±100 mV, <1 µV RMS (0.5–30 Hz@256 Hz); ±400 mV, <4 µV RMS (0.5–30 Hz@256 Hz) (Bipolar ExG)
CMRR / Input impedance	>100 dB@50 Hz; >50 GΩ

Dimensions

78 x 72 x 32 mm

107 x 74 x 32 mm

Weight

125 g

165 g

Data Streaming and Storage

16 channels

32 channels

Data transmission and range	Bluetooth 2.1 + EDR with 10 meters in direct sight
Data files	CSV, EDF
Data backup	Yes (removable microSD card, up to 8 GB, Class ≥ 10)

Power

16 channels

32 channels

Battery	Rechargeable LiPo battery; charging time < 3 h
Autonomy	> 8 h
Nominal / Rated Voltage	3.7 V
Nominal / Rated Power	450 mW
Charging	Barrel plug

General

Warranty	2 years
Certifications	CE (Directive 2014/53)

Software

Bitbrain Core Research Software (included with equipment)

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).

Bitbrain Extended Research Tools (licensed)

SennsLab

Synchronization software for experimental design and data collection, supporting 35+ seamlessly synchronized sensor modalities including EEG, eye-tracking, and other biosignals. Compatible with third-party softwares via TCP/IP protocol. Data export in CSV.

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