Operating Instructions for the Fenix E05R Keychain Flashlight

On/off 

• Press and hold the side switch for 0.5 seconds to turn on/off the light.

Output Selection 

• With the light switched on, single click the side switch to cycle through Low→Med→High.

Instant Burst 

• Press and hold the side switch for 1.2 seconds to enter instant Burst, release it the light will turn back to Low mode.

Lock/Unlock 
Lock: with the light switched off, double click the switch within 0.5 seconds to lock the light, the light will blink twice on Low to indicate locked status. 
Unlock: with the light locked, double click the switch within 0.5 seconds, the light will be unlocked and activated on Low. *In locked status, clicking or pressing the switch will activate 2 one-second blinks on Low to indicate locked status. 

Charging the Fenix E05R Keychain Flashlight 

1. First loosen the light body to reveal the Micro USB charging port and plug the USB A socket of the charging cable into an electrical outlet, then connect the micro USB socket of the charging cable to the light.
2. The indicator will display red while charging and will turn green when fully charged.
3. Once charging is completed, be sure to tighten the light head to maintain the dustproof and waterproof ability.

Note: 

1. Charge the light timely when the battery power gets too low to ensure the normal life of the battery.
2. The normal charging time is approximately 1 hour from depletion to full charging.
3. Recharge a stored light every four months to maintain the optimum performance of the battery.

Intelligent Overheat Protection 

The light will accumulate a lot of heat when used at High mode for extended periods. When the light reaches a temperature of 60°C or above, the light will automatically step down a few lumens to reduce the temperature. When the temperature drops below 60°C, it will then allow the user for the reselection of the mode. 

Usage and Maintenance 

• Disassembling the sealed head can cause damage to the light and will void the warranty.
• Lock the light to prevent accidental activation during storage or transportation.
• Long-term use can result in O-ring wear. To maintain a proper water seal, replace the ring with an approved spare.

Warning 

• The flashlight is a high-intensity lighting device capable of causing eye damage to the user or others. Avoid shining the light directly into anyone’s eyes.
• This flashlight will accumulate a lot of heat when used for extended periods, resulting in a high temperature of the flashlights hell. Pay attention to safe use to avoid scalding.
• Do not shine an object at close range, to avoid burning the object or causing danger due to high temperature.
• The LED of this flashlight is not replaceable; so the entire light should be replaced when the LED reaches the end of its life.
• If any of the information provided in this manual is changed, the new version of the manual shall prevail; if your included user manual is an old one, it acquiesces that we won't send a new manual.

FAQs about E05R Flashlight 

Q1. What is the product positioning of E05R? And who are the target customers? 

A: The Fenix E05R flashlight is a rechargeable mini flashlight that can emit up to 400 lumens from its built-in 320mAh Li-polymer battery. Fully rechargeable via a built-in micro USB charging port, the flashlight has a maximum runtime of 30 hours. This little flashlight is built tough with an IP68 dustproof and waterproof rating. Super small and compact, this keychain flashlight is a great choice for everyday carry.  

Q2. What are the key features and benefits of E05R? 

A: 1) 400 lumens maximum output. 

  2) Thumb-sized body.  

  3) Hidden charging interface. 

  4) Instant Burst.  

  5) Three colors for option. 

Q3. What kind of LED is used in E05R? And what are the beam angles? 

A: Cree XP-G2 S3 white light LED. 

  Beam angles: spot beam angle of 22°, spill beam angle of 95°. 

Q4. Does E05R have overheat protection? 

A: Yes. The light will accumulate a lot of heat when used at High mode for extended periods. When the light reaches a temperature of 60°C or above, the light will automatically step down a few lumens to reduce the temperature. When the temperature drops below 60°C, it will then allow the user for the reselection of the mode.  

Q5. What battery does E05R support? 

A: The light comes with a built-in 320mAh Li-polymer battery; it can't be replaced.  

Q6. What’s the color temperature of E05R? 

A: 6300K. 

Q7. What’s the standby current of E05R? 

A: Less than 20µA. 

Q8.  Is the E05R battery port waterproof?

A.  The light is waterproof so long as the battery port cover is completely tightened.

Q9.  What should I do if the E05R needs repair?

A: 1. 15-day replacement: Fenix will replace identical or equal products with documented manufacturing defects within 15 days of purchase.

2. 2-year free repair: Fenix will repair a light free of charge within 2 years of purchase if problems develop with normal use.

3. Lifetime maintenance: If repair is required after 2 years from the date of purchase, Fenix will charge for parts. The total repair fee is dictated by the cost of the replaced materials.

4. If you need warranty service, fill out the warranty form at https://www.fenixlighting.com/pages/warranty-repairs to start your repair claim.