C50 CBD Vape Pen | 300mAh | 1ml | Transparent Tank + LED Screen | OEM & ODM

Trust is the scarcest resource in CBD. Buyers have been burned by mystery oil, unlabeled hardware and tanks you cannot see into. The C50 attacks that problem head-on: the body is transparent, so the oil level – and the oil itself – is visible at all times. When a customer can see exactly how much product is left and what color it is, they trust the device more, and trusted devices get reordered.

Most CBD pens hide the tank behind an opaque shell. The C50 does the opposite: the clear body becomes a window into the product. Your oil’s color – golden distillate, pale isolate, terpene-rich amber – becomes part of the device’s look. For brands that pride themselves on clean, visible ingredients, the C50 is the hardware equivalent of a clear glass bottle: it says “we have nothing to hide.”

The C50 carries a 300mAh cell – a step above the 280mAh standard – paired with a 1.2Ω coil. That combination delivers a warm, flavorful draw that suits full-spectrum and broad-spectrum oils. The 1.2Ω value is a careful balance: it runs hot enough to produce visible vapor and good flavor, but not so hot that it burns terpenes. If your oil runs thick, our engineers will adjust wick and coil geometry so the C50 performs cleanly with your specific formulation.

The LED screen shows battery level and puff count, and the button handles power. The transparent tank is the visual centerpiece: you can see the oil level dropping as you use it, which sounds like a small thing but actually changes user behavior – people who can see their oil are more likely to reorder before they run out, smoothing out your repeat-purchase curve. The clear body also photographs beautifully, giving your e-commerce listing a distinctive look.

Five colorways are standard. The transparent body can be tinted in custom colors while staying see-through, and the mouthpiece and bottom cap come in custom colors. The screen UI can carry your logo animation. Because the oil is visible, we recommend testing your oil’s color against the tinted shell options before finalizing – some tints flatter golden oils, others work better with clear isolates. We can send a sample kit so you can see the combination before committing.

Brands that sell on ingredient transparency. Brands with striking oil colors that deserve to be shown off. Brands launching an e-commerce DTC line where product photography is make-or-break. The C50 is also a strong choice for the wellness positioning – a clear, clean-looking device supports the “natural” message better than a matte black box.

We manufacture the C50 in our Dongguan facility, in operation since 2013, ISO 9001/14001/45001 certified, with in-house R&D, tooling and production. Transparent housings get extra QC attention – any imperfection in the clear material is visible to the end user, so our standards are strict. Contact us for samples and MOQ.

For physical retail, the clear body does the selling for you: a customer can see the product without opening the package, which is a real advantage in states where testing or inspecting product before purchase is part of the culture. For DTC, the C50 photographs from every angle – oil color visible, tank level visible, logo on the screen – which gives your product pages a richer visual story than a matte-shell pen can offer. Plan your packshots with the tank in mind; a golden oil against a clear shell is one of the most effective product photos in the category.

Hardware only – we manufacture devices, not e-liquids or cannabis oil. Buyers are responsible for compliance with local regulations for the filled product.