From Ibanez:

“The Pentatone Gate is a standalone version of the GATE section in the Ibanez Pentatone Preamp. This gate achieves a quick response and natural sustain and has an added threshold mode switch which allows you to adjust the threshold in the appropriate range.
Furthermore, thanks to the 4 I/O jacks, the gate circuitry can work at a proper location, such as right after distortion pedals or in between the send/return of a guitar amplifier.”

Controls: Threshold
Switches: Threshold mode (High/Low)
True bypass
I/Os: GUITAR IN, GUITAR OUT, GATE IN, GATE OUT
Size: 70(W) x 116(D) x 63(H) (mm)
Size: 2.8(W) x 4.6(D) x 2.5(H) (inch)
Weight: 455g, 1.0lb (including Battery)
Required Current: 45mA@9V
Power Supply: One 9V battery (006P) or external AC adapter

Brand new condition with box.