HP 303XL (T6N03AE) Ink Cartridge Tri-color

This product is manufactured in compliance with the following international standards:

• ISO 9001: Ensuring standardized processes and continuous
improvement.

• ISO 14001: Commitment to sustainable practices and environmental protection.

• ROHS: Products free from harmful substances to protect health and the environment.

• REACH: Compliance with regulations for maximum environmental and health protection.

Satisfaction guaranteed or your money back!

At Inkolor, your satisfaction is our top priority. That’s why we offer a money-back guarantee of up to 3 years on all our products.

If, for any reason, a purchased item does not meet your expectations, you can exercise your right to return it easily, quickly, and hassle-free.

We ship all packages with the climate-neutral “pro clima” shipping service of Swiss Post. You can choose between the following delivery options:

• B-Post (PostPac Economy): All B-Post orders received by us from Monday to Friday until 16:30 are shipped the same day and arrive at your delivery address within 2 business days. Shipping costs are a flat CHF 6.95.
• A-Post (PostPac Priority): All A-Post orders received by us from Monday to Friday until 16:30 are shipped the same day and arrive at your delivery address on the next business day. Shipping costs are a flat CHF 9.95.
• Express (Swiss Express Mond): All Express orders received by us from Monday to Friday before 16:30 are shipped the same day and delivered the next day before 9 a.m. (Monday to Saturday, no deliveries on Sunday). Shipping costs are a flat CHF 29.95.
• Pickup: Orders can be picked up from Monday to Friday between 08:00-11:45 and 13:15-17:00 at our warehouse at Hofmätteliweg 1 in 6055 Alpnach Dorf. Orders received by 16:00 can usually still be picked up the same day. You will be notified by email as soon as your order is ready for pickup.

Ideal storage conditions for ink cartridges:
1. Temperature:
• Ideal: Between 10 °C and 30 °C
• Avoid extreme temperatures: Heat can dry out the ink; cold can change the viscosity and lead to condensation.
2. Relative humidity:
• Ideal: Between 20 % and 60 %, in a dry place.
• Too much humidity can alter the ink or lead to evaporation.
3. Light exposure:
• Avoid direct sunlight or strong fluorescent light.
• Light can affect the ink cartridge or the ink itself.
4. Storage position:
• Best stored in an upright position, as it is also used in the printer.
• This prevents the ink from being unevenly distributed or the print head from drying out.
5. Original packaging:
• Keep the cartridge in the original packaging until use.
• This protects against drying out, dust, light, and air contact.
6. Shelf life:
• Ink cartridges should ideally be used within 12 months of purchase.
• Longer storage can affect print quality or lead to ink drying out.
7. Avoid shocks and vibrations:
• Store the cartridge in a stable, secure place without the risk of falling or impact.

At Inkolor, we focus on sustainable initiatives with an emphasis on efficiency, responsibility, and environmental sustainability. We are pleased to present the most important measures that are an integral part of our corporate philosophy:

🌳 Reforestation and CO₂ compensation
In partnership with Tree-Nation, Inkolor plants a tree for every order placed. Tree-Nation is a globally recognized platform that supports reforestation projects and actively fights climate change. It operates in various countries and contributes not only to CO₂ sequestration, but also to the restoration of ecosystems, the protection of biodiversity, and the support of local communities.

🚚 Climate-compensated transport
The CO₂ emissions generated during the transport of our products – from the distribution center in Alpnach to you – are calculated and offset through environmental initiatives in cooperation with Swiss Post.

⚡ Renewable energy
Our distribution center in Alpnach is operated exclusively with electricity from renewable energy sources.

♻️ Collection and recycling of empty toners and other consumables
An empty printer cartridge takes around 450 years to be completely broken down by nature. In addition, manufacturing each new cartridge requires large amounts of energy and resources. It is important to us that as many consumables as possible are recycled. For this reason, we provide collection containers at public recycling centers. You can also send us any empty consumables of all brands for recycling at the following address:

Inkolor.ch GmbH
Recycling
Hofmätteliweg 1
6055 Alpnach Dorf

🛡️ ISO 14001 certification
The production of Inkolor consumables is certified according to the international ISO 14001 standard. This certification ensures that all relevant environmental aspects are systematically identified, monitored, and continuously improved.
By implementing this standard, we commit ourselves to the responsible use of resources, the reduction of emissions and waste, and compliance with all environmentally relevant legal requirements. In this way, we make an active contribution to environmental protection – already during the production phase.
Our products also comply with the requirements of the European RoHS Directive, which restricts the use of hazardous substances in electrical and electronic equipment, and the REACH Regulation, which ensures the responsible use of chemical substances and thus actively contributes to the protection of people and the environment.