Amplify your voice with the Winbridge WB001 Portable Voice Amplifier Digital Player. This compact device is perfect for use with phones and other compatible devices. The amplifier is designed with a lithium polymer battery that ensures long-lasting performance.

The Oregon Scientific brand WB001 is a reliable and high-quality product that is built to last. With its auxiliary and USB connectivity technology, it is easy to use and transport. The device dimensions are 3.35 x 1.18 x 4.33 inches, and it weighs only 4.9 ounces. This portable voice amplifier is a great addition to your office or presentation equipment.