Kiplyki Wholesale Portable Wireless Bluetooth Stereo SD Card FM Speaker For Smartphone Tablet Lapt

Portable Wireless Bluetooth Stereo SD Card FM Speaker For Smartphone Tablet Laptop Feature:
100% Brand new and high quality
Bluetooth specification:V3.0+EDR Frequency Response 150-1800HZ Output power RMS 3W THD 10%
FM frequency range 87.5-108mhz Built-in rechargeable battery 5V/400mA SNR ≥90DB Speaker 1.58inches(external diameter 40mm)40hm*2 Bluetooth connection distance ≥25M whit the hands -free function Multi-fuction: support bluetooth/ USB/ SD Card /FM
Colors: Grey,Blue,Red,Green Model size：110x38x53mm
Method of use:
Open the Bluetooth mobile phone or computer
Search Bluetooth headset signal, in accordance with the instructions of the link
Other detailed functional use, please debug instructions
Package Content:
1 X Bluetooth Speaker
1 X USB Charging Cable