FF24G 2.4G RC Signal Amplifier Range Extender Transmitter Repeater / Openlrs / ULRS Receiver

FF24G 2.4G RC Signal Amplifier Range Extender Transmitter Repeater / Openlrs / ULRS Receiver Specification: Item name: RC Signal Amplifier Range Extender Model TR2 RX2(Receiver) TX2 Voltage 3.3-9V DC 4-9V DC 2-6S Size 23.2x18.5mm 31.5x26mm 72.5x51x21mm Weight 3g 6g 75g Power 25-100mW / 500-2000mW Protocol PPM S.BUS PPM S.BUS PWM PPM S.BUS PWM CH 16CH 16CH 16CH Package Included: 1 x TR2/RX2/TX2