Wireless endoscope inspection camera with dual lens system offering 5.5mm and 8mm probe diameters and IP68 waterproof rating for mobile phone connectivity with 10.8 million pixel resolution and up to 20 metre working length
F300 Wireless Dual Lens Endoscope with 5.5mm and 8mm Probe Options for Smartphone Inspection

This F300 model wireless endoscope provides visual access to confined or difficult-to-reach spaces through its dual camera system. With Wi-Fi connectivity that pairs directly with smartphones or computers, it displays both front and side camera views simultaneously on a single screen. The IP68 waterproof rating allows operation in damp, wet, or submerged inspection environments where moisture would typically prevent camera use. Offering six configuration options combining different probe diameters and cable lengths, it adapts to various inspection scenarios from mechanical diagnostics to plumbing assessments.
Features and Construction

The F300 wireless endoscope combines practical inspection capabilities with mobile device integration for on-the-go diagnostics. Its construction focuses on accessing tight spaces while maintaining visual clarity in challenging environments.
Material and Build
The endoscope probe housing maintains its IP68 waterproof rating through sealed construction that prevents water ingress during submerged or damp environment inspections. The cable insulation complements this waterproof rating along the full working length. An adjustable LED lighting system with brightness control illuminates dark inspection areas, featuring 8+1 or 6+1 LED configurations depending on the selected model. The lens system does not include auto-focus capability, instead offering fixed focus positions optimised for specific working distances.
Size and Practical Fit
Two probe diameter options address different access requirements: the 5.5mm version fits through narrower openings while the 8mm variant provides potentially more robust construction. Six total configurations combine these diameters with cable lengths of 2, 5, or 10 metres, allowing selection based on both access size and required reach. The 70-degree viewing angle provides adequate field of view for most inspection scenarios without excessive distortion. Optimal focal distances are fixed at 6cm for the front camera and 4cm for the side camera to maintain image clarity.
Uses and Placement

This wireless endoscope serves both professional diagnostic needs and DIY home inspection requirements through its adaptable configuration options and mobile connectivity.
Event or Professional Use
For professional mechanics, the IP68 waterproof rating allows inspection of automotive components in wet engine bays or during fluid system diagnostics. The magnet attachment helps retrieve metallic objects from confined spaces, while the hook accessory can manipulate or retrieve small components. Building inspectors benefit from the 20-metre maximum working length when assessing cavity walls, ducting, or pipe runs in both residential and commercial properties. The simultaneous dual camera display provides multiple viewing angles without needing to reposition the probe during critical inspections.
Everyday Home Use
Homeowners can use this endoscope for plumbing inspections behind walls or under floors where moisture might be present. The Wi-Fi connectivity to smartphones allows easy documentation of issues for contractor consultations or insurance claims. The protective cap safeguards the lens during insertion through potentially abrasive materials like insulation or building debris. For automotive DIY enthusiasts, the various cable length options accommodate different vehicle inspection scenarios from engine diagnostics to undercarriage assessments without requiring physical contortion.
Benefits and Buying Value

The F300 wireless endoscope offers practical inspection capabilities without specialist equipment requirements, making confined space assessment accessible through standard mobile devices.
Reuse and Low Maintenance
The built-in 2600mAh battery provides up to five hours of continuous operation between charges, sufficient for extended inspection sessions or multiple smaller assessments. Wi-Fi connectivity eliminates cable management issues between the inspection site and viewing device, allowing the operator to maintain safe positioning during assessments. The included accessories – protective cap, magnet, and hook – address common inspection scenarios without requiring additional purchases. Video and photo files save directly to the connected smartphone or computer, creating immediate documentation without transfer steps.
Why Choose This Product
The dual lens system with simultaneous display provides comprehensive visual assessment without probe repositioning, saving time during detailed inspections. Configuration flexibility through six probe and cable combinations ensures appropriate tool selection for specific access requirements rather than compromise with a one-size-fits-all solution. IP68 waterproofing expands usable environments beyond dry inspections to include damp, wet, or temporarily submerged scenarios common in plumbing, automotive, and building assessments. Direct smartphone integration makes the system immediately usable without specialist monitors or display equipment.
