These are well made and packaged Nano boards. So far I've only done limited testing on one unit, but with very positive results. I'll update this review after more testing. The only issue I encountered was that I could not initially connect to the boards even with the most current Arduino IDE software on either a MAC or Windows computer. Research showed that these boards require the CH340G driver. I found excellent information and links on the driver at a web site that includes the text "How To Use Cheap Chinese Arduinos".
Versa Smart Watch Replacement Band - Slim Silicone Wrist Strap Compatible With Fitbit Versa 2/Versa/Lite/Special Edition(SE) - Stylish Accessory For Women, Men, And Girls - Hamile Bands
44 Review
Get Organized In Style: BoYata Adjustable Height Monitor Riser Stand For TV, PC, Laptop, And IMac
35 Review
E EGOWAY Replacement Battery For MacBook Air 13 Inch (Mid 2012-2017) - A1466/A1369 - High-Quality Battery With Compatibility For Multiple Models - Trustworthy EMC Compatibility
40 Review
Multi-Functional USB C Docking Station With Dual Monitor Support For MacBook, Dell XPS And More - Includes SSD Enclosure, 3 HDMI Ports, 5 USB, VGA, PD100W, SD/TF Reader
35 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review
JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Radio receiver Max MR-322 anthracite
14 Review