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August 6, 2017

G Pen Pro Vaporizer by Grenco Science – Loose Leaf

Sleek, stylish, and affordable - 3 words that describe the new G Pen Pro to a T. Grenco Science has always been known for manufacturing quality vaporizers that fit pretty much any budget. The new G Pen Pro falls into vaporizers under $100 category. You can learn more about the new ground material vaporizer from Grenco Science here in our initial product review.

G Pen Pro Video

Before Using the G Pen Pro

The G Pen Pro comes with all the basic components such as the USB charging cable, user manual, cleaning brush, g pen tool, and of course the G Pen Pro itself. When you first get this device you will want to register it at Gpen.com in order to register for your devices warranty - doing so will also ensure that you have purchased a legit device and not a fake. If you make your purchase directly from Gpen.com or an authorized dealer you should not have any problems here. Just be careful with purchasing vaporizers through sites like Craigslist, eBay, and other non authorized online marketplaces.

G Pen Pro

Th other thing you should do when you first get this vaporizer (same with all vaporizers) is to make sure to fully charge the device. Let it charge for a minimum of 2 to 3 hours - you will see that the G Pen Pro's LED lights are flashing when the device is charging and will turn to a solid when the device is fully charged. Now, before you jump right in and start loading up your material it is always a good idea to run the vape through a heating cycle on the highest temperature to burn off any left over residue or chemicals from the manufacturing process. After you have done all the above you are ready to load the oven and start vaping.

How to Use the G Pen Pro

The mouthpiece on the G Pen Pro is similar to the mouthpiece on the G Pen Elite, you can remove it by using upward pressure to gain access to the oven chamber. You will need to grind up some ground material (loose leaf) and be sure to not over pack the oven, over packing the oven will make airflow more restricted and your draws feel less natural. To turn the G Pen Pro vaporizer on you press the power button 5 times quickly.

The G Pen Pro has been designed with the popular one button design which makes it very simple to use and harder to break over devices that have more moving parts. To change the temperature you press and hold the button down and the lights will change color to indicate the set temperature. Blue is the lowest temperature at 375f (190c), Green is medium at 400f (204c), and Red is the highest at 428f (220c). As you change from one temperature to the next the flashing lights indicate that the unit is warming up and has not yet reached the desired temperature, once the lights turn solid than you can start taking draws. For the best performance with the G Pen Pro you will want to take long slow draws - try and go for at least 10 seconds draws.

The G Pen Pro is built with a safety shut off time of 4 minutes. If you are not yet done your session you can simply press the power button to keep going. To keep your device in good condition you can use the cleaning brush to sweep out the oven and to also brush the underside of the mouthpiece.

Where to Buy the G Pen Pro

The best place to buy the G Pen Pro is directly from Grenco Science at Gpen.com here.

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