JOYROOM JR-MS01 Maya Series RGB Wireless Speaker-Black Specification Name: Maya Series RGB Wireless Speaker (8W)Model: JR-MS01BT version: V5.1BT chip: AC6965EAudio decoding: SBCSupported protocols: A2DP\AVCTP\AVDTP\AVRCPBT range: ≤12mFrequency response range: 60Hz-12KHzSpeaker: φ52mm...