R2104GF Futaba R2014GF 4PL Àü¿ë 2.4GHz ¼ö½Å±â
SPECS: Power Requirement: 3.5V - 8.4V shared with servos Voltage: 3.5V - 8.4V Dimensions: 1.54 x 1.02 x 0.39" (39 x 26 x 10mm) Weight: 0.28oz (8g)