Selling my Boss NS-2. This is Boss’s noise gate/suppressor pedal, still one of the go-to units for taming hiss and hum from high-gain setups or noisy pedals. Threshold and Decay knobs let you dial in how aggressive the suppression is, plus a Mode selector switch.

It has a send/return loop built in, so you can run it in the effects loop (four-cable method) to gate noisy pedals specifically, not just the whole chain. Buffered bypass. Runs on a 9V battery or Boss’s PSA-series adapter (sold separately), and it can also pass power through to other Boss pedals via the DC out.

Works great, standard workhorse noise gate. Just downsizing.