Check the listing for details. Digi Code 5040 Remote Transmitter 300MHz 10 Dip Switch Multicode 3089 3060 300MC. Condition: New. Listed at 16.50 USD. Digi Code 5040 Remote Transmitter 300MHz 10 Dip Switch Multicode 3089 3060 300MC Digi-Code 5040 One Button Key Chain 10 DIP on/off Type Code Switch Remote Control Transmitter Directly Compatible With Multi-Code 300MHz Remotes Can replace the Multi-Code 3060, 3070, 306010, 307010 By Linear Part Number MCS306010, MCS307010. Product Description: The Digi-Code 5040 also know as the Digi-Code DC5040 is a 1-button key chain style 10 DIP code switch gate, garage door opener remote control radio transmitter that is directly compatible with the Multi-Code 300MHz system. The Digi-Code 5040 key chain remote control has includes a LED light which indicates when the remote control is transmitting a signal and also is a battery strength indicator. This Digi-Code 5040 remote control radio transmitter can also be used as a replacement for other remotes such as Challenger, Multi-Code or Heddolf 10 DIP code switch type remote controls operating on the 300MHz Multi-Code compatible frequency. This is a brand new item that comes from dealer bulk purchase pack. This means that it is wrapped in a plastic bag (no box). Comes with key ring, battery (installed) and programming instructions. The Digi-Code 5040 remote is directly compatible with the following models on 300MHz: Carper: CX-300Challenger: MC1010, MC1020, MC4210, MC4220.Digi-Code: 5010, 5060, 5030, 5040, 5070.Heddolf: M219, M220.Multi-Code: 1083, 3060, 3070, 3083, 3089, 4120, 4140.Multi Elmac: 3089.Chamberlain: 300MC.Not all compatible models may be listed Product Features: Activates one Multi-Code, Digi-Code or compatible 10 DIP code switch type radio receiver on 300MHzTest/operate LEDKey RingOne-Year manufactures warranty Product Specifications: Power: 12V A23 battery (included)Frequency: 300MHzCodes: 1,024 (set by 10 dip code switches)Dimensions: 2.625 x 1.75 x 0.5 inches