1. Designed and manufactured to perfectly match the dimensions of the for MINI SI4732 radio. 2. Provides a stable support for the radio, preventing it from shaking during use. 3. Made of 3D printing, it has a rough appearance, but is inexpensive and . 4. A dedicated sound guide groove is designed on the left side of the bracket for the speaker, improving performance (please note that your radio's speakers are on the same side). Compatible with: for MINI 4732 radio (please note that your radio's speakers are on the same side). Colour:Black Material:PETG Package Contents: 1 x for mini SI4732 Radio case Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.