LilyGo handheld on an ESP32-S3 with a rotary encoder, LCD, IR and an onboard CC1101 sub-GHz transceiver. The CC1101 makes it a favourite Bruce target because one device covers Wi-Fi/BLE AND sub-GHz/IR. (The CC1101 sub-GHz capability is separate from the 2.4 GHz ESP32 radio used by the Wi-Fi/BLE attacks here.)