Combines a mobile phone headset/earbud with amplification for the hard of hearing.

• Mobile headset amplifier increases incoming sound up to 24 dB
• Plugs directly into 2.5 mm headset jack
• Adjustable volume control
• Works with most headset-ready phones
• Headset not included
• Voice/sound activated (turns off automatically to save battery)
• Brand new in box with one year manufacturer warranty