SOONFIRE E37 USB C Rechargeable LED Handheld Flashlight User Manual
- June 17, 2024
- SOONFIRE
Table of Contents
SOONFIRE E37 USB C Rechargeable LED Handheld Flashlight
Product Information
Specifications
- High performance-price ratio
- Excellent customer support
Product Usage Instructions
A. Turning On/Off and Adjusting Brightness:
- Press the switch for 0.5 seconds to turn on.
- Set the switch on low-middle-ultra-bright mode brightness.
- Press the switch for 0.5 seconds to turn off and memorize the last mode.
B. Choosing Modes
- Quickly double-click the switch to choose ultra-bright mode.
- Quickly double-click the switch again to set Strobe and SOS mode.
C. Additional Functions
- While in the turn-off state: Press the switch for 3 seconds to set it to Low.
- Press the switch for 3 seconds again to set Locking.
- Quickly click three times the switch to set Unlocking.
Charging Instructions
- Charge the flashlight before use.
- Screw down the Body before charging or use.
- Loosen the body to avoid accidental activation.
- Charge at least once every 6 months.
FAQ
Q: What do the different LED indicator colors mean?
- A: Blue indicates fully charged, Blue flashes indicate charge sufficiency, Red indicates a low charge and Red flashes indicate critical charge level.
Q: What should I do if the LED indicators show abnormal charging?
- A: If Red is fast flashing, screw down the End Body to correct the abnormal charging.
- High performance-price ratio
- Excellent customer support
- CHARGE the flashlight before use.
- SCREW DOWN the Body before charging/use
User Manual for the Flashlight
- A. Press the switch for 0.5 seconds to turn it on – Set the switch on low-middle-ultra-bright mode” brightness – Press the switch for 0.5 seconds to turn it off and memorize the last mode.
- B. Quickly double-click the switch to choose ultra-bright mode” – Quickly double-click the switch again to set “Strobe and SOS mode”
- C. While in turn off state: Press the switch for 3 seconds to set “Low”. Press the switch for 3 seconds again to set “Locking” – Quickly click three times the switch to set “Unlocking”.
- The high brightness mode has a limit of 3 minutes.
- The original state can be restored after charging.
- Blue – fully charged
- Blue flashes – charge sufficient
- Red – low charge
- Red flashes – critical
- Smart brightness adjustment Loose the body to avoid accidental activation Charge at least once every 6 months
Charging
- Turn ON
- Plug USB Cable
NOTE: Red fast flashing – abnormal charging (SCREW DOWN the End Body)
- Blue – fully charged
- Red – while charging
- Only low modes are available while charging.
- Press the switch for 2 seconds to turn on.
ITS Smart Temperature Control System
Output: Lumens
- The brightness automatically decreases with time.
- High brightness mode has a limit of 3 minutes.
- The usage time varies depending on the battery capacity.
- Section structure diagram
- Schematic circuit diagram
- Regularly cleaning the battery contacts (by using a cotton swab soaked in rubbing alcohol) can improve the flashlight’s performance as dirty contacts may cause the flashlight to stop working.
Read User Manual Online (PDF format)
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