SANWA RX-493 2.4ghz 4ch FHSS5 Receiver

Specifications: 

• Nominal Input Voltage: 3.7~7.4 V
• Dimensions: 23.0 x 23.2 x 14.0 mm
• Weight: 5.3g
• Compatible radio: M17
• Compact receiver
• Plug in Bind
• Short Antenna
• 2.4 GHz FHSS5 Spread Spectrum System 4ch
• Compatible with Telemetry
• Cannot connect RPM sensor and Temperature sensor
• To measure RPM and Temperature is only
• combine with SUPER VORTEX series
• Compatible with SSL (SUPER VORTEX Series, etc...)
• Ultra Response Mode (SUR)
• Waterproof
• The smallest and most light receiver in the class