YOCOWOCO Portable Audio speaker Wireless Bluetooth Speaker

Bluetooth 5.1 wireless technology can ensure high-quality strong signal transmission and provide high-fidelity stereo music.Built-in high-capacity 450mAh rechargeable battery, which can provide about 4 hours of working time.This portable Bluetooth speaker is lightweight and compact, allowing you to carry it with you, and suitable for more occasions.Bluetooth: 5.1Speaker Output: 5WDistortion: ≤5 PercentSignal And Noise: 95DBBluetooth Communication Protocol: A2DP, AVRCP, HFP, HSPBattery: Built-in Battery/450mAh (Included)Charging Voltage: DC 5VCharging Time: About 3 HoursTalk Time: About 5 HoursPlay Time: About 5 HoursSize: 9.1cm x 4.7cm x 2cm/3.58" x 1.85" x 0.79" (Approx.)