Wrumer

About

An OBD2 plug-in device that plays realistic engine sounds through your car speakers synced with your RPM. 🔊

Key Features

• Real-time RPM synchronization via OBD2 🔄
• Wide library of engine sounds including V8 and V12 🎶
• Easy smartphone app control 📱

Pros

• Instant plug-and-play installation 🛠️
• Works with most cars manufactured after 2004 🔌

Cons

• Sound is interior-only; doesn't change external exhaust 🔇
• Occupies the OBD2 port during use 📍