Bluetooth Imtuvas MP3 grotuvas BT-PLAY 9 NFC BT 5.1 AUX, 2

Description 1. Bluetooth version: Bluetooth V5.1 2. Support agreement: A2DP/AVRCP/HSP/OPP/GATT/SM 3. Working frequency band: 2.402GHz-2.480GHz 4. Power grade: Power Grade 2 (Class II) 5. Interface type: Input: 3.5mm AUX+RCA+FM+USB+TF interface +6.5