Tech specs
Channels
8, any electrode positions according to the "10-20" system on the EEG-helmet
EEG-helmet sizes
(package contains 1 helmet of chosen size)
(package contains 1 helmet of chosen size)
Size | Head circumference | Fabric color | Recommended for |
---|---|---|---|
XL | 60-66 cm | Green | Adults |
XL/L | 57-63 cm | Green and Blue | Adults |
L | 54-60 cm | Blue | Adults (most) |
L/M | 51-57 cm | Blue and red | Adults and teenagers |
M | 48-54 cm | Red | Teenagers and children |
M/S | 45-51 cm | Red and yellow | Children <5 years old |
S | 42-48 cm | Yellow | Children <2 years old |
Helmet material
neoprene
Sampling rate
125 Hz
Montage
monopolar
Bandwidth
0-40 Hz (-3 dB level)
Input range
±300 mV
Self noise
< 4 uV
Electrodes
dry, active, replaceable, coated with Ag/AgCl
Battery life
- up to 24 hours in data acquisition mode
- up to 100 days in standby mode
Battery
Li-Ion, 250 mAh
Full charge time
not more than 4 hours
Charge socket
microUSB, 5V, 0.1A
Status indication
LED: charge, standby, data transfer
Wireless connection
Bluetooth 4.0 Low Energy, up to 15 meters (49 feet)
Device size
not more than 70 x 24 x 26 mm
Weight
120 g
Manufacturer
Neuroassistive Technology Ltd, Russian Federation