Airtronics RX700 (92674) 7-Channel 2.4GHz FHSS-1 Aircraft ReceiverThe RX700 (92674) 7-Channel 2.4GHz FHSS-1 Receiver is an affordable full-range receiver that is compatible with Airtronics RDS and SD series transmitters. Also compatible with the Stylus 2.4GHz FHSS-1 Module.In standard Airtronics fashion, this receiver features a push-button binding procedure, dual antennas for easy installation and flexibility, and it"s all packed in a small, lightweight setup. This receiver is ideally suited for all types of aircraft and helicopters.*All Airtronics 2.4GHz FHSS-1 aircraft receivers now have a Nominal Input Voltage rating of 4.8v ~ 6.6v. Features and Specifications:? One-Touch Binding? Dual Receiver Antennas? Frequency/Modulation Type: 2.4GHz/FHSS-1? Nominal Input Voltage: 4.8v ~ 6.6v? Weight: .31oz (8.8gr) with Case? Weight: .24oz (6.9gr) without Case? Dimensions: 1.80 x 0.85 x 0.47in (45.7 x 21.5 x 12mm)? Fail Safe Support: Yes (CH 1 ~ CH 4)*This receiver has a Nominal Input Voltage rating of 4.8v ~ 6.6v, therefore, it can be powered using a 4 Cell or 5 Cell Ni-Cd or Ni-MH battery pack or a 2S Li-Fe/A123 battery pack. DO NOT USE A 2S Li-Po BATTERY PACK!