Digital Audio Recorder - Universal - Mini digital recorders, 20 working days, HD noise reduction, 32GB TF clips, voice activated. Highlights Universal Mini digital recorders, 20 working days, HD noise reduction, 32GB TF clips, voice activated. Mini Digital Voice Recorder Long Working Time 20 Days HD Noise Reduction Support 32GB CLIP TF Voice Activate | Digital voice recorder Specification: Outline dimension: 65*32*17mm Capacity: 32GB Net weight: 60g Black color Recording format: WAV Recording rate: 384Kbps Maximum recording time: 20 days Expansion card: Support up to 128GB Recording Mode: Voice Control / Manual Music Format: MP3, WMA, WAV Interface Type: Micro USB2.0 Power Supply: Built-in lithium polymer battery Package includes 1 x Digital Voice Recorder 1 x USB Cable 1 x Earphone 1 x User Manual (Leave your email address to us, we will send you English user manual, thank you) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.