Computty Krn-k-ra-005 Amplified Ringer And Strobe Ice Scrapers & Snow Brushes It saves your energy and

It saves your energy and time greatly

or count down and up (for elapsed race time)

A convenient accessory for any home office

- Accepts all IC107 modules

Listen carefully for any signs of air leaking and repeat the zip if necessary WHO WE ARE For years and years

Computty Krn-k-ra-005 Amplified Ringer And Strobe Ice Scrapers & Snow Brushes It saves your energy andDetails : Adjustable, up to 120 dB, line powered Adjustable Tone control Line triggered strobe light AC Adapter required (included) Easy installation Wall mount option included Optional battery backup (3AA, not included) On Off switch for sound Dual telephone jacks Amplified ringer available Warranty : 1 Year Warranty