Happymodel Mobula6 65mm /Mobula7 75mm HDZero Drone 19000KV Flight controll SuperbeeF4 Lite ELRS/FRSKY 4in1 ESC HDZero BWhoop Lite VTX Drones   This FPV Racing whoop is equipped with built-in ExpressLRS capabilities, as well as a RunCam HDZero Nano Camera and the all-new HDZero Whooop VTX for a smooth and powerful flight.   Specifications: Brand Name: HDZERO and HappyModel Co-branded Model: Mobula7 HDZERO Frame wheelbase: 75mm Weight: 41gram without battery Size: 98mm*98mm*50mm Radio Link System required: ExpressLRS 2.4GHz TX module 2.0 ELRS firmware Compatible with 2S-3S Lipo battery or Lihv battery Recommend Battery: 2S 300/350/450/550/650 mAh 3s 300/350/450 mAh Battery Plug: XT30 Battery holder tray size: 17mm*13mm   AIO Flight controller firmware target:  Betaflight CRAZYBEEF4SX1280         Model: Mobula6 HDZERO   Frame wheelbase: 65mm   Weight: 23.5 gram without battery   Size: 80mm*80mm*50mm   Receiver option:   SPI ELRS 2.4GHz   SPI FRSKY 2.4GHz   Compatible with 1SLipo battery or Lihv battery   Battery Plug: PH2.0      Package includes:                        Item Name      Qty              Mobula6 65mm frame+Canopy      1              SPI Receiver Option1: SuperbeeF4 Lite FC built-in ExpressLRS SPI RX      1              SPI Receiver Option2: SuperbeeF4 Lite FC built-in FrskySPI RX              EX0802 KV19000 Unibell brushless motor      4              Gemfan 1210 31mm propeller(4cw+4ccw)      1              HDZero Nano Lite Camera      1              HDZero Whoop Lite VTX      1              Spare Canopy      1              Propeller disassemble tool      1              Screw driver      1                               Flight controller SuperbeeF4 Lite ELRS/FRSKY      SPI ELRS versionFirmware target: CrazybeeF4SX1280 SPI FRSKY version Firmware target: CrazybeeF4FR MCU:STM32F411CEU6 (100MHz, 512K FLASH) Sensor: MPU-6000or ICM20689 or BMI270(SPI connection) Power supply: 1S Lipo Lihv battery input (DC 2.8V~4.