Bluetooth speaker Mini Wireless Portable Speaker Supper Bass Multi-function Hands-Free TF Card Indoor Outdoor Bluetooth Speakers For iPhone Tablet PC (Black)

Description

Multicolor Min Wireless Bluetooth Speaker Music playerSupport TF Card USB Line inSpeaker specifications:Support A2DP,AVRCP, headset,handsfree profile Bluetooth version:V2.1 Working range:10 meter Working time:4 hours Charging mode:Micro USB 5V Dimension:75*78*80mm Net weight:210g Speaker Dimension:∅80mm Loudspeaker output:4Ω/3w Frequency response:120Hz-18KHz Signal-to-noise:≥75db Distorion:≤0.5% Battery capacity:500mAh Battery charging Voltage:5V±0.5V Battery charging time:2 hours Accessories:speaker*1/USB cable*1/audio line*1/manual*1