I think they were made in someone's garage after a long night of drinking from scrap metal and beer cans. The good thing is that they don't have to be particularly accurate.
Gaming chair AeroCool Baron, upholstery: imitation leather/textile, color: steel blue
35 Review
Synthesizer CASIO CT-S200 black
24 Review
Laser level Zitrek LL1V1H
36 Review
Laser pointer Green Laser 303
31 Review
π§ UEi Test Instruments DAFM3B Digital Multimeter
6 Review
Digital multimeter RGK DM-12
π‘οΈ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
π Enhanced Precision with Backlit Professional Manometer for Differential Ventilation