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Product details
The S-21 Car Bluetooth Player Receiver is a Bluetooth car kit designed for universal use. It connects two mobile phones simultaneously and features a digital display for real-time battery voltage detection.
- Material: ABS+PC
- Working voltage: DC12-24V
- USB1 output: 4.5V/5A, 5V/4.5A, 9V/3A, 12V/3A
- TYPE-C output: 5V/3A, 9V/2.22A, 9V/3A, 12V/3A (24V input only: support 15V/3A, 20V/2.25A)
- USB2 output: 5V/1A
- Transmission frequency: 87.5-108.0MHZ
- FM transmission distance: 5 meters
- Bluetooth version: 5.0
- Effective distance: about 10 meters
- TF card U disk capacity expansion: 32G (not included)
- Audio format: MP3/WAV/FLAC/APE/WMA
- Support: connect 2 mobile phones at the same time
- Applicable models: universal for 12V-24V models
- Digital display screen detects battery voltage in real time
- Compatible with various navigation software
- Power-off memory function
- Built-in high-sensitivity microphone
- Dimensions: 43x48.5x84.5 mm