MH40S will replace MH40GTS.


Features

  • This is the longest range (1640 yards) LED flashlight we have. (Same throw distance as that of a TM39) 
  • 1500 lumen max
  • Come with a regular tail cap switch and a wireless pressure switch 
  • 2x NL2150 batteries provide 3+hr runtime at TURBO brightness


Box contents:

  • MH40S Flashlight with 2x NL2150 batteries pre-installed, blocked by an insulating disc
  • Wireless Pressure Switch (CR3216 battery is pre-installed)
  • Accessory box I: 
    • 2x Pictinny Rail Adapter: to mount the pressure switch on a rail
    • Hook and Loop Pad
    • 2x Hook and Loop Straps
    • USB-C Charging Cable
    • Nylon Holster
    • User Manual
  • Accessory Box II: This one can easily be overlooked since it is located in a small box under the wireless pressure switch
    • QC3.0 adapter (same as the standalone one we carry)



Operation 

With the normal tail cap switch

  • Power on/off with the tail cap button
  • Change setting with the front side switch

With the remote pressure switch

  • Check the manual for details. However, the MH40S MUST BE turned on first before we can use the remote pressure switch to control it.



Charging

The charging is different from most rechargeable flashlights.

  1. It is only compatible with a QC3.0 adapter (included) or a PD adapter (C to C). If it is connected to a regular USB adapter, the light will not charge, as indicated by the rapid blinking blue indicator underneath the front side switch
  2. The tail cap power button must be pressed down (powered on) to activate the charging. 



Troubleshooting


1: Light does not charge (battery cannot hold a charge, or the blue indicator rapidly flashes, or the light only has the dim setting, etc.,)

Follow the steps below to charge the flashlight.

  1. If it is a brand new light, unscrew the tail cap and ensure the white insulating disc is removed.
  2. Install the two NL2150 batteries with their button tops towards the front
  3. Fully tighten the tail cap
  4. Click the tail cap power button to turn on the flashlight
  5. Connect the USB cable between the flashlight and the included QC3 charger, or a PD adapter
  6. Check the blue indicator underneath the front side switch. If it blinks rapidly, click the power button again
  7. The light is being charged when the blue indicator blinks slowly
  8. Let the light charge for 3-4 hours or until the blue indicator turns steady


2. The light does not always respond to the remote pressure switch

  1. Ensure the remote switch is within 1 meter from the light and no obstacle is blocking the signal.
  2. When clicking the button on the remote switch, firmly press it down perpendicularly instead of tapping it from an angle. 
  3. Change the CR3216 battery if needed.


3. A brand new MH40S starts to strobe. No other modes are available.

The factory fails to pair the light with the remote switch properly. Follow the steps below to re-pair the remote switch with the light.

  • Tap the tail switch while holding the front mode switch for 5 seconds. The light will flash quickly to indicate the pair pending status.
  • Press both buttons A and B of the wireless remote switch until the flashlight becomes steadily turned on.
  • The light shall work properly now.