Product Description MI805 Features: -Driveway signal bell. -Easy to install and use, just plug into any 110 volt electric outlet. -Offers instant signal every time, operating with up to 300 feet of signal hose. -For use at service stations, bank or restaurant drive up windows, or any drive up application where an attendant needs to be alerted.
-Power cord length: 6 feet.
-Dimensions: 6" DiameterWorks with Milton 838
Signal Hose Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.