JR-ML03 Transparent Bluetooth Wireless Speaker with Light

Product name: Transparent luminous Bluetooth speakerModel: JR - ML03Bluetooth version: 5.1Supported protocols: HSP/HFP/A2DP/AVRCPAudio decoding: SBC/MP3/WMA/FLAC/ MP4/M4ACommunication range: 12 metersDrive unit: φ 52mmFrequency response: 50HZ-12khzHorn sensitivity: -38±2dBOperating voltage: 3.0 ~ 4.2VPower: 5 wΩ impedance: 4Battery capacity: 600mAhMusic time: 6 hours (70% volume)Talk time: 7 hours (70% volume)Charging time: 1.5 hoursConnection standby time: 48 hoursCharging input: 5V⎓1ACharging interface: Type-cMaterial: ABSNet weight: 215g