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This is an SR2100 DSMR antenna-less micro race receiver from Spektrum. Eliminate clutter in your model and improve RF performance with this high-quality receiver.
Available in store
CloseThe SR2100 boasts the signal performance you need while making installing a receiver in your model easier than ever before. The frequency-agile DSMR technology provides a lightning-quick 5.5m/s frame rate in even the noisiest RF environments.