ELM327 V1.5 PIC18F25K80 チップ 2 層 PCB ファームウェア V1.5 ELM 327 V2.1 スキャナーカー OBD2 インターフェイスサポート Android 安定

Pro27 (4K) digital screen, hand-drawn screen, computer drawing and painting hand-written , LCD hand-drawn board

16 digital screen all-in-one machine, hand-painted screen computer drawing board drawing LCD tablet

Digital screen hand-drawn screen computer drawing painting hand-written screen LCD hand-drawn board

(4K) digital screen hand-drawn screen computer drawing hand-drawn screen, LCD hand-drawn board