HD noise reduction voice recorder portable

Recording mode: standard recording, voice-activated recording, timing recording
Recording format: MP3, WAV
Recording time: 1500 (minutes)
Memory card type: TF card
Display: Monochrome display
Transmission interface: USB 2.0
Number of microphones: two-way
Video: Does not support video shooting
Battery: Lithium battery
Shell material: zinc alloy
Print LOGO: Yes
Colour: Black
Capacity: 8GB, 16GB, 32GB, 64GB