Bluetooth specifications: Version 5.0.
Bluetooth compatible profiles: HSP, HFP, A2DP, AVRC
Compatible Codec: SBC
Bluetooth radio frequency 2.4 GHz spectrum
Compatible microSD card SD/SDHC (Class 4 and above) 32 GB or less.
Compatible USB memory: 64 GB or less.
Playable format FAT32
Playable file formats: MP3, WMA, FLAC, WAV (16 bit/44.1 kHz)
Multi-pairing compatible (up to 8 units).
Multi-point (simultaneous connection) not supported.
Connection device display name BTF110
Passkey Code 000 (4 zero)
Power terminal: Power plug (compatible with DC 12-24 V).
Standards: Radio Act 2.4 GHz band construction design certified
Usable distance: 32.8 ft (10 m)