Neo Smartpen - M1 - Bluetooth-connected Smartpen - For School and Meetings

Description

Neo Smartpen - M1 - Bluetooth-connected Smartpen - For School and Meetings. Shipped with USPS Priority Mail.
This Smartpen was used less than 10 times and is in perfect working condition. The original box includes: 1) the pen, which is Navy Blue with Yellow features, 2) an un-opened ball point pen refill (manufacturer-supplied), 3) a manufacturer-provided charging cord, and 4) a manufacturer-provided User Guide. All in perfect condition. I bought it new for 9. No scratches, dents, markings, or issues with the pen, charger, box, or pen refill.
I bought this pen to use during classes and simply didn't use it as much as I had hoped, and so I am looking to sell it. Here is the manufacturer site for information: https://www.neosmartpen.com/en/neosmartpen-m1/
Below, I will provide some of the features listed in the User Guide:
Must be used with Smart Notebooks (which are not included) to be used via the App, but can be used as a regular pen otherwise
Connects with the Neo Notes app (available in the Apple App Store, Google Play Store, and on the Microsoft PC Store)
Uses a Bluetooth 4.2 (CLASSIC/BLE) wireless connection
Receiving/transmitting frequency: 2402~2480MHz
100MB of internal memory (enough to write pages of notes before off-loading to the app)
Rechargeable Li-po battery, with a 90min charging time and usage time of 6hrs of continuous writing (with LED charging light)
Ink refills: D1 type
Thickness: 10.4~10.9mm (without pen cap)