Check the listing for details. Krown LookOut Sidekick Receiver. Condition: New. Listed at 44.99 USD. The Krown LookOut™ Sidekick receiver is a plug-in with flashing strobe light & adjustable chime that is compatible with any LookOut™ Series by Krown Manufacturing. The receiver may be used to expand your current LookOut™ All-in-One Notification system, purchased with a compatible transmitter, or used to replace an existing Sidekick receiver. The receiver works with up to two (2) different LookOut™ transmitters such as the K-KNS360DT Wireless Push Button Doorbell or the K-KNS360TT Wireless Telephone Transmitter. Simply plug the receiver into a standard wall outlet, pair it with a transmitter, and you now have a loud wireless chime receiver that also features a bright strobe light–making it a great addition for the elderly or hard-of-hearing. Add as many of these receivers as you want to your system and plug them in throughout your home to distribute the sound and ensure you never miss a visitor or call. FeaturesLong range wireless transmission up to 1,000 ft. (direct line of sight).Each receiver can pair with a total of two (2) transmitters.Receiver has three (3) operating modes; a) chime only, b) flashing strobe only and c) chime & flashing strobe.Eighteen (18) available chimes to choose from selected for each programmed transmitter to distinguish the transmitter notified.Bright Flashing LED light has two (2) flashing patterns; a) slow & b) fast; to distinguish the transmitted notification.Loud and clear sound, up to 90dB.Operating temperature: 32F to 104F.1-year Manufacturer’s Warranty.