Product Name:mp3/m4 speakers,portable speaker,mobile speaker,speaker systems
Product Features: 1)Compact size stereo audio system 2)Built-in Li-ion battery, no need extra battery is required 3)Built-in digital amplifier, saving energy 4)With storable 3.5mm jack audio cable 5)Customized colors and logos are welcome 6)Ideal for gifs and promotional items 7)Compatible with all portable audio devices
Technical Parameters: Power output RMS 2Wx2 THD+N1% Frequency response 50Hz - 20KHz Input voltage DC 5V Speaker unit 40mm 4 2W Built-in battery Lithium-ion battery SNR >90db Response sensitivity 90db Case material Pure ABS Dimensions 125x63x26mm Weight 110g
Accessory: 1) Battery recharge cable 1pcs. 2) User manner 1pcs.
Package: Gift box: 140x120x32mm 180g Carton Size 43.8*38.4*25.4cm: 60 gift boxes/Carton 11.6kg
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