Check the listing for details. Spektrum SR315 DSMR 3 CH Receiver SPMSR315 Receivers. Condition: New. Listed at 39.99 USD. Key Features Streamlined design in a compact and lightweight hard-case Bind-button eliminates the need for a bind plug SmartSafe™ Failsafe and Preset "Gas Mode" Failsafe options Outstanding range and 5.5ms capable DSMR technology Ideal for nearly any surface RC model Dual Protocol – SR315 Supports Spektrum DSMR/DSM2 2.4Ghz Protocol and SLT FHSS 2.4Ghz Protocol Overview Built around frequency-agile DSMR technology, the SR315 receiver delivers superb range and response, especially in noisy RF environments where a solid 2.4GHz link is crucial. Not only is the 2.4ghz link solid, this model also implements our lightning fast 5.5ms frame rate, providing a quicker , low-latency connection for the pro-level enthusiast. The SR315 also features a new, modern case design that is small,.