Voice Amplifier 12W Rechargeable Pa System (1200Mah) With Wired, Black Specification: Name: voice amplifier Power output: 12W Frequency response: 50Hz-15000Hz Charging voltage: DC 5V 1A Dimension: 85 x 85 x 33mm (3.3 x 3.3 x 1.3 inch) Weight: 225g Battery: built-in rechargeable 1200mAh lithium battery Usage time: up to 12 hours, Charge time: 4 hours Wide application: address, class speaking, tour guide, club, presentations etc Warm note: Please make sure you keep the microphone away from the speaker to avoid feedback screech Package include: 1 x voice amplifier 1 x wired microphone 1 x waistband 1 x USB cable 1 x removable belt clip 1 x english user manual Product Features Multifunctional portable loudspeaker with sound amplifying and digital music playing function, can be used as MP3 speaker, support TF card and USB disk function Using high power speaker the sound effect is clear and loud, amplifys your voice and saves your throat Comes with powerful rechargeable battery, offers you up to 12 hours of using time. Small and exquisite, amplifier's size:85 x 85 x 33mm (3.3 x 3.3 x 1.3 inch), weight: 225g ,amplification function anytime and anywhere. Widely used: Teaching, tour guide, sales promotion, lectures, meetings, morning exercise, dance, training and more Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!