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Tritium Gas Light Key Chains 25 years Without Energy Self Luminous Fluorescent Tube Acrylic Trumpet Keychain Key Ring

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Tritium Gas Light Key Chains 25 years Without Energy Self Luminous Fluorescent Tube Acrylic Trumpet Keychain Key Ring

product information:

Style: Acrylic trumpet Tritium Gas ​Self Luminous keychain

Shell color: Transparent

Shell material: Acrylic

Tritium tube specifications: 1.5 * 6mm

Color: green, yellow, ice blue, orange, red

Product Size: 20 * 9mm

Weight: 2.29g


Latest and brightest! Compared with other similar fluorescent key ring, the biggest advantage is that it can be used underwater 100 meters, can be used in harsh environments.

Product Description:

Without any external energy, non-fluorescent sticks, without sunshine and power, sustainable self-luminous 15-25 years. The product is the highest concentration of tritium trachea in front of the market

Light principle:

Tritium is hydrogen isotope gas, chemical formula H3,it’s common in the air, the product through high-tech technology, the tritium gas sealed in a special hard-coated glass tube, tritium issued low-energy ß particles, Phosphorus absorption after the issue of light. The half-life of tritium is 12.3 years, or 12.3 years after the brightness is now half. Half of the tritium elements are released into electrons every 12.3 years and become helium. Consider the early collection, storage, production process of consumption, its bright human eye can capture the time, can be maintained for about 20 years. Theoretical light-emitting time is infinite. After the luminous period, which is also very valuable material H3, can be used as a chemical element collection.


No energy consumption: self-luminous, do not need any energy and light source.

Long life: up to 20-25 years of service life.

Maintenance-free: easy to install, no maintenance.

Fenghuang: waterproof, anti-shock and so on


Diameter minimum: 0.5mm. Max: 6mm

Minimum length: 1.95mm. Maximum: 140mm

Brightness rankings:

The brightness of the tritium tube is related to the volume and the different color coating. Under the same conditions, the brightness of the different colors is: green> yellow> (white = ice blue)> (orange = pink)> purple> red> blue The

Product Display:

The package contains:

1 * tritium gas key chain


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Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

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Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

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We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

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Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


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All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


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If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

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*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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