* Keep: Smart, Zigbe (likely typo for Zigbee, but I should keep the spelling if it's treated as a technical term, or fix if it's a typo? The instruction says keep technical abbreviations/names unchanged. I'll treat "Zigbe" as the name/type provided), AP
* Analysis: "Kabellos" is already German, "Luftkompressor" is German, "Digital Display" is English, "Led Licht" is German/English mix, "Tragbare Reifenpumpe" is German, "Auto Lkw Smart Elektrisch" is German. Wait, the source is already a mix of German a