Voice Recorder, 8GB Digital Audio Sound Recorder Dictaphone, Digital Voice Activated Recorder with MP3 Player,High-Sensitivity Dual Microphone, Multifunctional Rechargeable Recorder for Lectures Input: 110-220V Output: 12V 2.5A (1.5A Compatible) Warranty: 1 Year Super Power Supply products are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply