$1.87 Lavalier MIC voice recording quality vs builtin MIC on smartphone

Cheap  Lavalier MIC





I bought here
https://www.aliexpress.com/item/Professional-For-Phone-Portable-Mini-Stereo-HiFi-Sound-Quality-Condenser-Microphone-Clip-Lapel-Mic-With-PU/32814870023.html?spm=a2g0s.9042311.0.0.27424c4dK0cW0X

Continuous Ink Supply System, CISS for HP OfficeJet Pro 8710

Ink Supply System for HP OfficeJet Pro 8710 printer.

You can save lots of money by this system.

if you buy four original HP 952 cartridges, blackk, magenta, cyan, yellow. they cost more than $100. but with this CISS, you can print 20 times more with a same amount of money.



If you want to buy, Contact me at dumbinlove@gmail.com

 You can attach Continuous Ink Supply system to your HP Officejet Pro 8210,8710 printers.


Below is the Smartbox  Continuous Ink Supply system for Officejet Pro 8210,8710 printers. there is a vinyl bag inside of the cartridges.
All ink is made in South Korea.

this is ARC for HP 952,953,954,955 cartridges. you can reset cartridges by opening and closing of front cover of printer when you get message of "there is no ink in the cartridges in the printer.

CISS cartridges of HP Officejet Pro 8710, 8210

Player unknown's Battlegrounds 3D printed Figure by Anet A8 and Ender 2 3...

You can see 3d print quality of Anet A8 and Ender 2.

Ender 2 quality is better than Anet A8.
But Anet A8 is cheap to maintain because parts are cheap and easy to get.
Nowadays, people like to have Ender 3.





you can download stl file here player unknown's battlegrounds figure

below pictures are from https://www.myminifactory.com