How much does this cost to the nearest dollar?

DTXMX Flysky FS-i6X 6CH 2.4GHz RC Transmitter and Receiver Radio Controller for RC Helicopter Quadcopter FPV Racing Drone Car Boat
The FS I6X and ia6b was bind well, you don't need to bind again when you receive it. If it is not bound to other receiver operations, it is not necessary to insert the binding plug.If you have IA10B receiver, you can use 10 channel. I6X open 10 channel method Long press the OK button for 2 seconds to enter the menu settingSelect System setup to enter, Press down to the last item Aux SWitches auxiliary switch setting to enter,SwA B C D is set to select On to turn on Ch6, changed to press the

Price is $54.00

Price: $53.99