Mini Speaker with lanyardfor outdoor use 1.TF,Micro SD card support 2.Mini Size for your pocket 3.connect with PC/phone/mp3

Mini Speaker with lanyard for outdoor use

Features:

play music directly from your MicroSD (TF)card. One full charging, play non-stop music from 3 - 10 hours.Super Clear sound from 1.77 inch drivers.Line Out jack - to connect your iPod, iphone and MP3 playerLine In jack to connect headphone when you don't want to disturb others.

Specification: 

out put :rms6w(3w+3w)THD=10%frequency response:150-18000HZ(±3db)signal and noise ratio of power amplifier:≥80dbloud speaker:1.77inch(external diameter45mm)magnetic resistant 4 ohmsline in:configure3.5mm stereo's plugspower supply:5V/1000mA, AC power adapter.usbPower rotate connect line(can choose)

Mini Speaker with lanyard for outdoor use