Futaba FASSTPak-A R617FS 4-S3004 Air Nicd FEATURES: Designed for modelers who want to use a single radio transmitter to fly several different model aircraft One year limited warranty INCLUDES: R617FS 7-channel Receiver, FUTL7627 NR-4J Receiver battery, FUTM1280 Four S3004 Ball Bearing Servos w/Universal Connector, FUTM0004 Four 0.8 REQUIRES: Installing in aircraft