BetaFPV SMO 4K Camera SE

The BETAFPV SMO 4K Camera SE is an ultralight action camera engineered specifically for FPV drones. By eliminating the internal battery and heavy screen found in standard action cameras, it delivers high-bitrate 4K footage at a fraction of the weight, making it an ideal primary HD camera for cinewhoops, sub-250g micro quads and long-range cruisers where minimising payload matters.

Key features

• Ultralight battery-free body keeps agility and efficiency high on small FPV platforms
• Records up to 4K at 60fps, fully compatible with Insta360 Studio for FlowState stabilisation in post-production
• Battery-free design runs directly off your drone's main power via a dedicated plug-and-play cable
• Built-in mounting thread and UV filter, plus an included ND16 filter for managing shutter speed in bright sunlight

Specifications

• Input voltage: 6-27V (2-6S LiPo)
• Max resolution: 4K @ 60fps / 2.7K @ 100fps / 1080p @ 200fps
• Video format: MP4 / INSV
• Video bitrate: up to 100Mbps
• Stabilisation: FlowState (via post-processing)
• 4:3 mode: 4000 x 3000 at up to 30fps
• Lens: F2.8, 16.4 mm equivalent focal length
• Power connector: 4-pin plug-in lead to the flight controller
• Storage: microSD, UHS-I V30 or faster recommended, up to 1 TB
• Wireless: Bluetooth 4.0 and 5 GHz Wi-Fi

The SMO 4K Camera SE mounts using standard 3D-printed TPU brackets. Once wired to your flight controller, it can be set to auto-record on power-up or triggered remotely via an auxiliary switch on your radio transmitter.