Accessories

Dual handheld 2x 5-button fiber-optic
Response box

Dual handheld 2x 2-button fiber-optic
Response box

Handheld 4-button fiber-optic
Response box

Reliable handheld 5-button
Response box

Reliable dual handheld 2x 2-button
Response box

Reliable handheld 5-button
Response box

Synchronized
Touchscreen add-on

400 Hz
Circular polarizer

120 Hz
LCD shutter glasses

Low cost
Spectrophotometer

Low cost
Colorimeter

MRI-safe
Shielding enclosure

MRI / MEG
Stereo audio system