Best Buy: JBL TUNE 600BTNC Wireless Noise Cancelling On-Ear Headphones Black JBLT600BTNCBLKAM
User manual JBL Tune 600BTNC (English - 22 pages)
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Gadget & Gear - The JBL Tune 600BTNC features Bluetooth streaming, JBL pure bass sound, a flat-folding compact solution, and noise cancellation so that nothing disturbs you when they're on. Price Tk.
JBL Tune 600BTNC | Wireless, on-ear, active noise-cancelling headphones.