Download Videos & Images: ✅ Model: M30 pro✅ Bluetooth specification: V5.2✅ Bluetooth Profile:A2DP,AVRCP, HFP;HSP✅ Working voltage:3.1V~4.2V✅ Charging voltage:5V-1A✅ Battery capacity of the headset: 50MAH✅ Battery capacity of the storage...
Download Videos & Images: Bluetooth Version: Bluetooth V5.0 Transmission Distance: 10-15 Meters Without Barriers Frequency Response Range: 20Hz-20KHZ Music Playback Time (100% Volume): About 3-4 Hours Functionalist, Bluetooth, Waterproof, Noise...