![Amazon.com: MakerSpot 4-Port Stackable USB Hub HAT for Raspberry Pi Zero W V1.3 (Pi Zero Board NOT Included) with Protector, 2.4A Power Supply, 1.5m Cable, WiFi Dongle, 16GB MicroSD Card, HDMI Adapter : Amazon.com: MakerSpot 4-Port Stackable USB Hub HAT for Raspberry Pi Zero W V1.3 (Pi Zero Board NOT Included) with Protector, 2.4A Power Supply, 1.5m Cable, WiFi Dongle, 16GB MicroSD Card, HDMI Adapter :](https://m.media-amazon.com/images/I/71rDMP-f1FL.jpg)
Amazon.com: MakerSpot 4-Port Stackable USB Hub HAT for Raspberry Pi Zero W V1.3 (Pi Zero Board NOT Included) with Protector, 2.4A Power Supply, 1.5m Cable, WiFi Dongle, 16GB MicroSD Card, HDMI Adapter :
![I actually verified the problem of `` Wi-Fi becomes unstable at a specific resolution '' of Raspberry Pi 4 - GIGAZINE I actually verified the problem of `` Wi-Fi becomes unstable at a specific resolution '' of Raspberry Pi 4 - GIGAZINE](https://i.gzn.jp/img/2019/12/06/raspberry-pi-4-wifi-problem/00.jpg)
I actually verified the problem of `` Wi-Fi becomes unstable at a specific resolution '' of Raspberry Pi 4 - GIGAZINE
![Raspberry Pi 4 Bug - Wifi stops working after using a high screen resolution - Latest Open Tech From Seeed Raspberry Pi 4 Bug - Wifi stops working after using a high screen resolution - Latest Open Tech From Seeed](https://blog.seeedstudio.com/wp-content/uploads/2019/11/image-187-1030x479.png)