Product Description
- Direct-fit replacement for standard air brake pull knobs
- Quick installation — Allen wrench included
- USB-C rechargeable — includes 2 charging cables for simultaneous charging
- Integrated 250 mAh battery
Seven LED colors: Blue, Red, Green, Yellow, Purple, Orange & Pink - Adjustable brightness levels
- Compatible with most air brake-equipped vehicles
Charging
NOTE: Use ONLY the included charging cables, as other charging cable types can damage the Glo-Knobz' electric circuitry.
Using the included USB-A to USB-C type cable, plug appropriate end of the cable into a USB port or vehicle charging adapter and plug opposite end of the cable into the charging port on the Glo-Knob.
A faint RED charging indicator light on the Glo-Knob will turn ON when charging. Note: Charge time varies depending on power source.
Charge time: approximately 1.5 - 2 hours from complete discharge.
Runtime: In the Red, Green, and Blue modes approximately 14 - 16 hours.
Runtime: In all other color modes approximately 8 - 10 hours.
Installation
- If applicable, loosen set screw on existing knob.
- Unscrew and remove existing knob.
- Carefully thread the Glo-Knob onto the exposed threads and tighten until snug.
- Align Glo-Knob to desired position and tighten the set screw with the included 2mm Allen wrench.
Operation
Lights
- Locate the power button on the side of the Glo-Knob adjacent to the charging port.
- Press once to light the first color.
- Press the power button consecutive times to cycle through the seven colors and the OFF mode.
Bright/Dim Light Functions
While in any color mode, press and hold the power button to dim or brighten the light.
