Hyperion 40Mhz 8*DSP with Programmable Fail Safe and selectable ch5 or Ch9, 12.5 grams! (Crystal NOT included) Weight (Receiver without Case): 10.0 grams Weight (Case): 3.5 grams Dimensions: 0.53" x 0.85" x 1.65"

Hyperion 35-36Mhz 8*DSP with Programmable Fail Safe and selectable ch5 or Ch9 - 12.5 grams! - (Crystal NOT included) Weight (Receiver without Case): 10.0 grams Weight (Case): 3.5 grams Dimensions: 0.53" x 0.85" x 1.65"