VIRE VTF-108BT usb sd fm radio mp3 module
US $1.58-$2.98
Q73 Original Voice Recorder USB Professional 500 Hours Dictaphone Digital Audio Voice Recorder With WAV,MP3 Player
- Category: Portable Audio, Video & Accessories >>>
- Supplier: Shenzhen Huashengdi Technology Co. Ltd.
Share on (1600409239435):
Product Overview
Description
Product Description
Features:
1. Strong magnetic adsorption is easy to obtain evidence.
2. Professional recorders obtain evidence.
3. The appearance is the same as mobile power, and can't be found when measuring marriage, love, evidence, etc.
4. Small and easy to hide long recording time.
5. Automatic encryption to protect privacy.
Parameters:
Model: Q73
Colour: Black
Product Name: Strong magnetic recording pen
Battery: environmentally friendly polymer lithium battery
Charging time: about 5 hours
Recording time: about 500 hours
Recording mode: start recording, save off
Recording format: WAV
Play format: WAV/WMA/MP3
Sampling rate: 48KHZ
Signal to noise ratio: 90dB
Frequency response: 20~20000Hz
Memory: 8/16/32GB
Recording time: 15 days
Audio format: MP3, WAV
Compatible systems: Windows, MAC, Linu
Additional features: clock, recording, telephone recording
Power battery: built-in high quality lithium battery
8GB recording file storage 96 hours
Sampling rate: 48KHZ speed: 192Kbps
Recording bit rate: 192KBPS
Product size: about 20.5x26x71mm
Product weight: about 135 grams
1. Strong magnetic adsorption is easy to obtain evidence.
2. Professional recorders obtain evidence.
3. The appearance is the same as mobile power, and can't be found when measuring marriage, love, evidence, etc.
4. Small and easy to hide long recording time.
5. Automatic encryption to protect privacy.
Parameters:
Model: Q73
Colour: Black
Product Name: Strong magnetic recording pen
Battery: environmentally friendly polymer lithium battery
Charging time: about 5 hours
Recording time: about 500 hours
Recording mode: start recording, save off
Recording format: WAV
Play format: WAV/WMA/MP3
Sampling rate: 48KHZ
Signal to noise ratio: 90dB
Frequency response: 20~20000Hz
Memory: 8/16/32GB
Recording time: 15 days
Audio format: MP3, WAV
Compatible systems: Windows, MAC, Linu
Additional features: clock, recording, telephone recording
Power battery: built-in high quality lithium battery
8GB recording file storage 96 hours
Sampling rate: 48KHZ speed: 192Kbps
Recording bit rate: 192KBPS
Product size: about 20.5x26x71mm
Product weight: about 135 grams
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