Manufacturer: Frsky. Battery for Transmitter. Weight: 610g (Battery Excl.). High-Speed PARA Wireless Training System. Battery Bay Size: 69.5 × 38.5 × 20mm (L × W × H). CNC Aluminum Backshell Stand Holder (Optional)Dual 2.4G Band TW-ISRM Internal RF Module Supports multiple RF protocols: ACCST D16 / ACCESS / TW modes.
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