-Battery-powered amplifier can drive two sets of headphones -Long-lasting (approx. 8 hours) rechargeable Lithium polymer battery -LED indicator for power on, battery charge, low battery -Two 1/8" / 3.5mm stereo headphone jacks -Rotary on/off/volume control -Selectable 2-position boost switch optimizes sound for any headphone -Compatible with headphones from 16 to 100 ohms -Micro-USB port for battery charging -One 1/8" / 3.5mm stereo input . . .

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-Battery-powered amplifier can drive two sets of headphones
-Long-lasting (approx. 8 hours) rechargeable Lithium polymer battery
-LED indicator for power on, battery charge, low battery
-Two 1/8″ / 3.5mm stereo headphone jacks
-Rotary on/off/volume control
-Selectable 2-position boost switch optimizes sound for any headphone
-Compatible with headphones from 16 to 100 ohms
-Micro-USB port for battery charging
-One 1/8″ / 3.5mm stereo input jack
-Compatible with most popular in-line remote control headphones

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