Specifications:Colorful ambient lightsPhysical buttonMultiple voice-changing micHandle designConnection methods: Bluetooth, AUX, Micro-SD card Feature:Bluetooth version: 5.3Supported protocols: HSP, HFP, A2DP, AVRCPChannel system: dual channelBluetooth operating frequency: 2.41GHz~2.48GHzHorn: 66mm dual hornBattery capacity of speaker: 3,000mAh/3.7V, Battery capacity of mic: 1,500mAh/3.7VMaximum power of speaker: 6W * 2Receiving sensitivity:<78 ± 3dBBluetooth transmission distance: 10mCharging time: 3h for the speaker, 3h for the micPlaytime: 5-6h for speaker, 60h for mic (maximum sound at California Hotel)Size: 112*112*191mmCharging port: Type-C (5V)Accessories: user manual, USB data cable
