Q4 Ai Smart Noise Reduction Voice Recorder Portable Recorder

Product Information:
Recording mode: turn on recording and turn off to save
Recording format: MP3, WMA, WAV, WAM
Recording time: 1200 (minutes)
Maximum number of recording files: 999
Memory card type: does not support expansion cards
Display: No screen
Transmission interface: USB 2.0
Microphone: digital noise reduction MIC
Number of microphones: three-way
Recording distance: 5-10 meters
Video: Does not support video shooting
Battery: Lithium battery

Size Information:
Shell material: zinc alloy
Product size: 44x9.5 (mm)
Product weight: 30 (g)
Model: 4G 8G 16G 32G

Packing List:
Recorder*1