iFlight Defender 20 Lite O4 2S HD 4K 2-Inch Cinewhoop FPV Drone with DJI O4 Air Unit

Overview

The iFlight Defender 20 Lite O4 2S HD redefines portable FPV cinewhoops. Featuring a lightweight, palm-sized 2-inch frame and integrated DJI O4 Air Unit, it offers stunning 4K video recording, ultra-low latency, and long-range transmission. Designed for smooth indoor flights and everyday adventures, it delivers incredible versatility, performance, and convenience in a compact package.

Key Features

• 4K HD Video with DJI O4 Air Unit: Capture crystal-clear 4K footage with gyroflow support and enjoy smooth, low-latency FPV feeds up to 10km (FCC).

• Ultra-Compact and Lightweight: Weighing just 69g (without battery), this drone is easy to carry and perfect for tight spaces, indoor filming, camping, and travel.

• Low Noise, High Power: Equipped with Defender 16 1103 14000KV motors for quiet, powerful flights; up to 7.5 minutes flight time on a 2S 600mAh battery.

• Quick-Release Prop Guard: Detachable in seconds for easy switching between cinematic and freestyle flying styles.

• Podded Camera Structure: Minimizes vibration for stabilized, jello-free footage, perfect for cinematic content creation.

• Type-C Fast Charging: Supports quick charging via the included adapter for maximum outdoor convenience.

• Plug-and-Play Simplicity: Automatic power-on when plugging in the battery — fly faster, with less setup.

Specifications

DJI O4 Air Unit Key Specs

• Sensor: 1/2″ CMOS

• Field of View: 117.6°

• Video Recording: 1080p/100fps (H.265/MP4)

• Max Video Bitrate: 100 Mbps

• Built-in Storage: 23GB

• Transmission Range: 10km (FCC), 6km (CE/SRRC)

• Stabilization: RockSteady 3.0+

• Weight: ~8.2g

Packing List

• 1 × Defender 20 Lite O4 HD BNF

• 1 × Defender 20 Lite 2S 600mAh Battery

• 1 × Charging Adapter

• 2 × Pairs Defender 20 Lite 2020-3 Propellers

• 1 × Propeller Removal Tool

• 1 × Defender 20 Carrying Case