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Name:SM-1220Receiver bluetooth speaker 3 d printing bluetooth speakers spherical bluetooth speakers
Product Description:SM-1220Receiver bluetooth speaker 3 d printing bluetooth speakers spherical bluetooth speakers
SM-1220Receiver bluetooth speaker 3 d printing bluetooth speakers spherical bluetooth speakers
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SM-1220Receiver bluetooth speaker 3 d printing bluetooth speakers spherical bluetooth speakers Technical Specifications |
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Colors |
Black/white/pink/yellow/purple/green/blue/red/orange More color can be customized if the quantity more than 5k for one color |
lithium battery |
Inbuilt high capacity lithium battery ,charger by USB Power or charger ( it can be chosen without lithium battery to work)
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Speaker 1 |
Φ36mm, 3W 8Ω±15%, 120±3dB, 380Hz±20%HZ, Distortion rate:5% less( the specification for the speaker can be customised according to your requested) |
Input and output |
USB 5P,Bluetooth compatible version V3.0 V1.1, V1.2, V1.0, V2.0, V2.1 |
Power and battery |
Built in 300mahLithium battery,speaker working time: 2-4hour,Can charger by Power adapter or USB Connect with computer
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Auxiliary function |
Could connect with Computer,Phone,,MP3 ,MP4, Tablet PC, Bluetooth wireless receiver, etc. to work, easy portable . |
Packing details |
Color box (Crystal box)、Hamburg speakers、USB cable、Manual 、Gift rope |
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