H04 RC USB Magnetic Rechargeable LED Headlamp

(7 customer reviews)

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H04 RC USB Magnetic Rechargeable LED Headlamp

H04 RC USB Magnetic Rechargeable LED headlamp

Double UI

Mode group A, Keep the H03 main operation way.
Mode group B, Customized operation way with editable.

LED: CREE XP-L2 CW 6500K / CREE XM-L2 NW 5000K / Samsung LH351D High CRI(90+) 5000K

Max output: ANSI 1000 Lumens / 1200 LED Lumens

Max runtime: Few months

Max beam distance: 123 meters

Max peak beam intensity: 3800cd

Waterproof: IPX-8

Impact resistant: 1 Meter

Battery: 1×18650 , 2x CR123A , 2x RCR123A

Rated Range: 2.7V ~ 8.4V



Length 99.9mm / 3.93 inch

Head diameter 23.5mm / 0.93 inch

Body diameter 21.6mm/0.85 inch



Weight: 48g / 1.69oz (without battery)

Accessories: Headband, clip, lanyard, magnet replace rubber pad, Operator’s manual, Warranty card, Spare O-ring



  1. Battery installation & Replace magnet: Insert the battery into the flashlight,the battery positive pole toward the light head.

Ensure batteries are inserted correctly, the flashlight will not operate with incorrectly inserted batteries. Ensure when the light turning on,the beam is directed away from the eyes.

When take the light with Bankcards(magnetic) or Cell phone,should replaced Magnet with rubber pad.

  1. Turn ON/OFF & Mode transfer

Transfer Mode A / Mode B:

When headlamp is turned off without lockout, hold press side switch 5 seconds, light will flash three times faster then flash three times slow.

Mode Group A

When the flashlight was OFF status:

Click switch to memorized brightness level.

Quickly double click switch to Turbo(T1/T2).

Quickly triple click switch to Strobe(S1) mode.

Press switch 0.5 second to Low(L1/L2) mode.


When the flashlight was ON(any mode) status:

Press and hold the side switch 0.5 second to turn off.


Brightness & mode selection:

Brightness level:

Press side switch to Low-Mid-High-Turbo, cycle.

Quickly double press the side switch to Sub-level(i.e between L1 & L2), turn off memorized the last brightness.

Quickly triple press to Special modes.


Special modes:

Quickly triple press the side switch to Strobe (S1), then double-click to switch S1/S2/S3 mode, Press side switch back to previous brightness level.

Mode Group B

When the flashlight was OFF status:

Click switch to memorized brightness level.

Press switch 0.5 sec,to L2.

Quickly double click switch to Turbo(T1) mode.

Quickly triple press to Special modes(S1).


When the flashlight was ON(any mode) status:

Click switch to turn off.

On Common used levels(Editable):

Hold press switch, brightness levels automatic cycle, and selected mode by button released. Click switch to turn off.

Quickly triple press enter to Edit levels.

On Special modes:


Quickly double click switch to transfer mode S1/S2/S3,click switch to turn off.

Hold press side switch 1 second to adjust the S1/S2/S3 brightness output level in Low, medium or high.

Quickly triple press to restore to the factory default flash modes.

Edit Levels:

— Support to 2 ~ 7 common used levels can be selected

–Enter to edit level, 7  levels circle automatically. The selected level, side switch indicatior is on. Not selected brightness, side switch indicator is off.

–Factory’s default levels: L2-M2-H2-T2. The indicator light on synchronously when levels automatic cycles.

–Selected / Not selected brightness, Click side switch to turn on / off the corresponding indicator.


-. All selected finished, hold press 1 second the side switch save selected and quit edit mode. The light will be flash three times, and back to the lowest selected level.

-. Restore the factory default levels: Enter to edit level, then click side switch three times. (Light will be turn off after three clicks.)

 Location indicator & Lock-out function

When turn off the flashlight, press switch 1.5 second,location indicator switch on and lock-out function activation at same time,click switch only can switch the indicator on/off, the indicator light flash every second, locate the flashlight, Easy find the flashlight in the dark quickly.Press switch 1.5 sec, switch unlock and enter into low mode.

Charging instructions and notices

In charging, the red indicator constant light on, when battery almost full charge, indicator change to constant blue light. When the red indicator flash, please check battery contacts good or not.
Warning: Rechargeable function only for one 18650 (3.6/3.7V) rechargeable lithium battery! Please make sure the battery is correctly insert, otherwise it will damage the charging system.

Power indicator

Every time turn on , the side indicator will be light 5 seconds to display the battery power.

Blink four times : battery power in 100%~80%;

Blink three times : battery power in 80%~50%;

Blink twice : battery power in 50%~20%;

Blink one time : battery power below 20%.


1.Super bright & latestCREE XP-L2 LED, Max 1200 lumens. High-Performance, High-Efficiency and energy conservation.

2.New U.D.O.C Reflector. Increased reflectivity over 10%., Efficiency reflection, perfect beamshot, excellent structure and temperature resistance.

3.Rugged indestructible aluminum body with anti-scratching type III hard anodization

4.Multi-level dissipating heat designand new copper starboard, excellent heat dissipation. Flashlight head integrated construction, high thermal conductivity.

5.Side switch button to transferring mode, user-friendly interface to adjust output.

6.Two mode groups plus editable brightness, more use options for choose.

7.Wide input range provides more choices of batteries. High efficiency driver circuit, no visible flash in any mode.

8.Automatic memory function, remember last used setting and can be preset to specific output mode for instant access.

9.Intelligent temperature control technology for flashlight stable and safe use.

10.Reverse polarity protection, to protect from improper battery installation.

11.When turn off, hold press button to activate lockout function. Avoid light turn on by unexpected.

12.When light lockout, location indicator will flash, easy get the light in dark.

13.Magnetic tail, can be used in many special occasions, use as candle light, etc.

Usage and Maintenance

Use quality batteries so as not to damage the light due to leaks or other self-destructive possibilities.

Remove batteries when light will not be used for an extended period or if batteries are discharged.

When using Li-ion batteries,we recommends the use of protected batteries. Clean contacts, threads and O-rings of the flashlight with clean cloth from

time to time when necessary.

Should flickers or doesn’t light up this the most likely cause.

If flashlight is used in wet environment, lubricate O-rings frequently to

maintain watertight seal. inspected and cleaned if necessary.

Reviews (7)

7 reviews for H04 RC USB Magnetic Rechargeable LED Headlamp

  1. Tomssie

    I’m very satisfied, super original product.

  2. elamdo

    très bonne qualité de lampe

  3. Alekz

    Пришёл из китая в москву за 10 дней с момента оплаты, из России дольше бывает. Фонарик рабочий, заказывал Hi CRI версию, соответствует (сравнивал с другим фонариком в котором сам менял диод на LH351D Hi CRI 4000k ). Я доволен

  4. aormdi1445

    Great flashlight. Very intuitive interface, 2 modes easy configurable. Very good quality for the price.

  5. Seodl Metle3512

    Great product, I’ll buy again.

  6. Mikh56341

    Отличное качество отличного фонаря.Приятен на ощупь, хорошо лежит в руке. Крепкие фиксаторы прищепки и головного. Магнит на крышке для установки на металлической поверхности. Ну и магнитная зарядка.

  7. Daniela S.

    By so far is the best product I’ve ever tried I’ve been just using it for a couple weeks now

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Shipping & Delivery


We will take 6 USD for order less than 49 USD.

We will ship the products from China.

We will arrange shipment in 1 to 2 business days. Most of time, we will ship by express or Post, express may need 7-15 business days, if ship by Post, may need 10-20 business days, More or less. Actual delivery time may be delayed due to some force majeure reasons.