10PX TRANSMITTER SPECSWHEEL SYSTEM, 10 CHANNELS (F-4G SYSTEM), 4 CHANNELS WITH TFHSS-SR, T-FHSS SYSTEMTRANSMITTING FREQUENCIES:2.4 GHz band/ -Transmitting RF power output: 100mW EIRPPROTOCOLS:T-FHSS-SR/T-FHSS/S-FHSS/F-4GPOWER REQUIREMENT:LiPo – NLF2F2000B (7.4 V)LiFe – FT2F1700BV2 (6.6 V)CURRENT DRAIN:350 mA or less (When the T-FHSS, Vibration off, back lighting on)TRANSMITTING ANTENNA:1/2λ dipole4.3 INCH BACKLIT COLOR TFT LIQUID CRYSTAL TOUCH PANEL**When you turn on your 10PX, bright dots may appear on your screen display. Your display contains an extremely large number of TFT and is manufactured using high-precision technology. Any bright dots that may appear on your display are intrinsic of the TFT manufacturing technology.RECEIVER SPECS R404SBSF-4GSIZE:1.00×0.81×0.42 inch25.5×20.7×10.6 mmWEIGHT:5.7 g0.2 oz.OPERATING VOLTAGE:DC 3.7-8.4VR404SBS-EF-4GSIZE:1.00×0.81×0.42 inch25.5×20.7×10.6 mmWEIGHT:5.7 g0.2 oz.OPERATING VOLTAGE:DC 3.7-7.4V