A magnifying glass designed to optically improve your vision of fine details of small objects to aid in your inspection. Each jeweler’s loupe features a primary 30x and a supplementary 60x zoom lens to provide two levels of magnification and cover many applications. A two-way light switch turns on ultra-bright LED lighting for each lens to enhance clarity of smaller details. These lenses are encased in a plastic housing, shielded by an aluminum case that protects the glass loupe from wear and tear use. The swivel case folds into the eye loupe at a 360° angle to compact the magnifying glass, which can fit in pockets and other small compartments. FEATURES: A dongle that adapts AC Infinity fans with Molex connectors to newer smart controllers with UIS™ ports. Fits fan speed and intelligent programming controllers including CONTROLLER 63 and CONTROLLER 69. Compatible with CLOUDLINE, AIRLIFT, and CLOUDWAY fans in grow tents, HVAC, tool sheds, and homes. Compact design ensures a secure fit while extending the connection between device and controller. Provides Molex fans access to advance features like remote speed control or independent programming. PRODUCT DESCRIPTION : A connection adapter designed to port AC Infinity fans to future generation smart controllers built with UIS ports. This dongle will provide them access to many advance features like remote speed control or independent programming. Its compact design is engineered to fit 4-pin Molex connectors with UIS ports and ensure a tight, secure connection. Forward-compatible controllers include, but are not limited to, CONTROLLER 63 and CONTROLLER 69. APPLICATIONS This dongle is used in part with AC Infinity controllers to fit your 4-pin Molex quiet-cooling fans to UIS controllers and integrate them into the Universal Infinity System™. Compatibility includes the following EC-motor fans: CLOUDLINE Series – Inline Duct Fans AIRLIFT Series – Shutter Exhaust Fans CLOUDWAY Series – Whole House Fans