The Compact Handheld transmitter is ideal for general remote control and command applications. As a part of our Holtek encoder-based OEM family, it has been pre-certified for FCC Part 15, Industry Canada, and European CE (433MHz only) compliance, reducing development costs and time to market. Available in 315, 418 (standard), or 433.92MHz, this compact remote has a transmission range of up to 750 feet when combined with the LR Series receiver. The transmitter can be configured with 1 to 8 buttons and the keypad and labeling can be modified to meet specific OEM customer requirements. Selectable addressing provides security and allows the creation of up to 1,024 distinct transmitter-receiver relationships. The address can be easily changed via an externally accessible DIP switch. The transmission can be decoded using a matching Linx Function Module, KH Series receiver / decoder, or an LR Series receiver paired with a decoder IC or microcontroller. The unit uses a single 3V CR2032 lithium button cell.