Product details:

Following the latest advancements in FPV technology, the engineering team at Emax designed a new drone from the ground up to meet the required aerodynamic properties and performance for an HD system while retaining a weight under 250 grams. Introducing, the Babyhawk II HD... FEATURES: Under 250g FPV Racing Drone with HD Digital System Equipped with AVAN 3.5 Inch Prop & ECO 1404 3700KV Motor Supports 4S for Plenty of Power Lightweight with Great Maneuverability COMPATIBILITY: DJI HD Goggles FrSky D8 Radio Transmitter (Remote Control) DJI FPV Remote Control (only with modification made in Notes below) REQUIRED: (1) 4S 650mAh to 850mAh 14.8V LiPo Battery w/ XT30 Connector(1) Li-Po Charger SPECIFICATIONS: Version: BNF FrSky D8 (with an optional mod for DJI FPV Remote Control) Drone Wheelbase: 155mm Maximum Size of the Drone: 210mm Weight: 4.97oz (141g) (without Battery) Flight Controller: F4 Flight Controller AIO 25A ESC Board (STM32F411 Firmware) Onboard ESC: 25A BLHeli_S 4in1 ESC Brushless Motor: Emax ECO 1404 / 3700KV Motor Propellers: Emax Avan 3.5 Inch Propeller Camera & VTX: Caddx Vista HD VTX with Nebula Pro Camera Battery Connector: XT30 HELPFUL LINKS: Babyhawk II HD Manual INCLUDES: (1) Emax Babyhawk II HD FPV Drone(2) CW Avan 3.5" Propellers(2) CCW Avan 3.5" Propellers(1) Emax Battery Strap(1) Set of hardware NOTES: For drone to be compatible with DJI Transmitter, two wires must be added/soldered to the Caddx Vista Kit and FrSky Receiver wires must be de-soldered/removed.