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aftersale service: support@aomago.com
Product specifications
Item name
Voice Recorder
Item Model
V83
charging time
About 2-3 hours
Material
High quality alloy
Charge input
3.7V 110mAh
Microphone
Built-in microphone:
Omnidirectional microphone
Support audio
WAV
：
32Kbps
～
192Kbps
Signal / noise
ratio(S / N)
≥70dB
memory
8G / 16G / 32G three types (based
on the actual ordered product)
Continuous
recording storage
memory
8GB can record for 18 hours
16GB can record for 36 hours
32GB can record for 72 hours
(Based on the actual order product
）
Playback format
MP3
：
32Kbps
～
384Kbps
WMA: 32Kbps
～
192Kbps
Transferinterface
8GB
：
6 hours 16GB
：
12 hours
32GB: 24 hours
Recording format
WAV
Headphone output
two-channel output
Headphone output
48KHz
Supporte dinterfaces
WINDOWS XP
VISTA/WINDOWS 10
Play time
About 5 hours
Product weight
40 grams
(Please refer to the real item.)
Product size
12*12*145MM
Connectionmethod
USB 2.0
Recording sampling rate
FAT32
File system
-5
℃～
40
℃
Operatingtemperature
3.5MM Micro-USB Cable
Recording sound
quality
192Kbps
