NAVITEL FLOW BL800 Rear Bike Light with 4K DVR Recorder

The NAVITEL FLOW BL800 is a high-performance rear bike light with an integrated 4K DVR recorder, designed to enhance safety and capture every ride in stunning detail. Featuring a Sony Starvis IMX335 sensor and MSTAR 8339 processor, it records 4K video at 30fps with a 140° wide-angle lens and F/1.8 aperture. The built-in Wi-Fi allows easy connection to the Navitel DVR Player app for live view and file management. With a 3000 mAh battery, it offers up to 10 hours of recording or 5 hours with the light on. The light delivers up to 100 lumens with 5 modes, and the device is IPX5 water-resistant. It supports microSD cards up to 256 GB and includes G-sensor, loop recording, automatic start/stop, and parking mode.

Advantages

Combines a powerful rear light with a 4K dashcam, eliminating the need for separate devices. The Sony Starvis sensor ensures clear footage even in low light, while Wi-Fi connectivity provides convenient access to recordings. The long battery life and multiple light modes make it suitable for various cycling conditions.

Suitable for

• Cyclists who want to record their rides for safety or memories
• Commuting in urban or low-light environments
• Bike touring or long-distance cycling
• Anyone needing a reliable rear light with video evidence capability

Key specifications

• Video Resolution: 4K (3840x2160) @ 30fps
• Image Sensor: Sony Starvis IMX335
• Processor: MSTAR 8339
• Lens Angle: 140° wide-angle
• Aperture: F/1.8
• Video Format: MP4 (H.265)
• Storage: MicroSD up to 256 GB (Class 10+)
• Battery: 3000 mAh Li-Po
• Max Battery Life (Recording Only): Up to 10 hours
• Max Battery Life (Recording + Light): Up to 5 hours
• Charging Port: USB-C
• Wireless Connectivity: Wi-Fi (2.4 GHz)
• Light Brightness: Up to 100 lumens
• Light Modes: 5 (Steady, Flash, Pulse, Day Flash, Night Flash)
• Water Resistance: IPX5
• Mounting Type: Seatpost mount
• Special Features: G-sensor, Loop Recording, Automatic Start/Stop, Parking Mode
• App Compatibility: Navitel DVR Player (iOS/Android)
• Audio Recording: Yes (built-in microphone)
• Operating Temperature: -10°C to +60°C

Recommendations

For optimal performance, use a Class 10 or higher microSD card. Charge fully before first use. The device is designed for rear mounting on a seatpost.