100% Brand New! High quality Stereo Speaker. Bluetooth synchronous broadcasting function. Powerful and clear sound in unique design. Compatiable with bluetooth phones, MP3/MP4/CD/PC/MAC/PSP,etc. TF/Micro sd card support. Support A2DP,AVRCP,headset,handfree profile. Pairing with your iphone, ipad and other smart phones, watching movies, playing games is the real enjoyment! Built-in lithium battery.
Bluetooth protocol version 2.1
Bluetooth range Up to 10meters
Talking time Up to 5 hours
Speaker (Φ)45MM
Loudspeaker Output 3w
Frequency Response 280HZ-16KHz
Signal-to-Noise ≥95dB
Distoryion ≤0.5%
Battery Voltage/Caacity 520mAh
Battery Charging Voltage 5V±0.5V
Battery Charge Time 2hours
Dimension 60x60x50mm
Weight 230g
Color Black,white
http://www.banggood.com/Mini-DC-5V-500mA-Stereo-Wireless-USB-Bluetooth-Speaker-p-76686.html
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![Quantum USB Mini Speaker Unboxing & Review [हिंदी]](https://img.youtube.com/vi/uI1aZ9gVBPE/0.jpg "Quantum USB Mini Speaker Unboxing & Review [हिंदी]")
how can you tell if it is charging
Thanks it worked after I watched this.
Got one from aarp and the it shut of my phone and iPad but has no sound
On Or Off While charging this device?
Bro I need yo help! I have one it doesn’t come on. we first thought it needed to charge so we charged it. When we first plugged it in, a red light came on. That’s a good thing, when we flicked the switch to bluetooth or mp3 red and blue lights flashes alternatively and there’s this weird ass noise. I turned it off and let it charge all day and the same bs is happening. It’s not working with the mp3 or bluetooth. What Am I doing wrong dudeee?
Something to mention is what type of surface you set it on. A wood surface like you have will produce a louder sound with the most bass (wood resonates). Lift the speaker up and the bass disappears.
how can you tell me if it is charging?
I lost charger for it i dont know what charger speaker uses
Help me, when i play the music it’s starting to make a long beep sound. Why?
when i connect it to my pc with wire i cant hear any sound but i can hear radio sound is there any problem i have dell optiplex 3020 windows 10
where can i get the charger separate?
thank men, your video help me realy.
does anyone know where i can buy a seperate wire for this one that can charge and has headphone jack
how much time does it takes to charge?
i have the same speaker
sir.. if i charge the speaker on or of
very nice
I bought this one. but I connect charge cable and after full charged, it starts some noises from speaker even there is no noise while charging. I pull off usb charge cable, noise disappear. I guess some parts generates noises.
about this prod, sound is good and easy pairing and good bass sound.
when i turn mine on to bluetooth it doesnt flash . when i charge it the light goes orange but thats it . any help
my speaker is playing 15sec. and turning off do any one hnow how fix it
gj
How do I connect a row of those speakers
jguigiulyiygui
how can u tell when it is finish charging
no sound from this video
help me Mine keeps blinking on and off I can’t tell if it is fully charged