1. Name: Car Bluetooth player
2. model: C29
3. frequency response: 20hz~15khz
4. FM transmission frequency: 87.5~108.0mhz
5. Bluetooth version: 5.0
6. transmission distance: 5~10m
7. working voltage: 12v-24v
8. applicable products: it is fully compatible with apple, Xiaomi, Huawei, HTC, nolia, Google and other mobile phones and tablets