The personal voice amplifier is a portable speech aid especially available for teacher, guide tour or speech therapist. Our voice amplifier is mainly used to improve the communication and sound quality in noisy environments by increasing the loudness level of users’ vocal. For people who are vocal frequently used, the voice amplifier pack supplied by E-Sense includes an adjustable waistband, a headset microphone and a charger adapter. Looking for superior sound amplification? E-Sense amplifier is your preferred selection.
Established in 1995, E-Sense is a professional manufacturer of computer peripherals, providing personal voice amplifiers, sata ide adapters, usb 3.0 docking stations and more electronic devices for computers or laptops . We have been extending our brand and value from the domestic market to the international market. Also, we guarantee that our voice amplifier and all of other products are manufactured under strict quality control.
With rich experiences in the electronic devices and the industry, we have earned trust from customers all over the world. If you are looking for quality speech amplifiers for teaching, tour guiding, performance, speech, and more applications, E-Sense personal amplifier is the best choice for you. Please feel free to contact us for further information.
-PKG: Color box voice amplifier x 1, Headset microphone x 1, Charger adapter x1, Adjustable waist band x 1, User Manual x 1) -Peak Power Output: 12W
-Power Source: Built-in Lithium -Rechargeable batteries
Battery type: Lithium battery 2000mAh 7.4V x 2pcs,
-Charger adapter: DC9V—500mAH
-Battery life: 2-3 hours recharge time can be used around 20 hours