Máy Ghi Âm Kỹ Thuật Số Mp3 8gb Chất Lượng Cao

Package Included:
1*Recording pen
1*Data cable
1*Instruction
Specifications:
Recording type： WAV type
Sampling frequency： 16KHz-48KHz
Frequency： 24MHz
Recording power： 7mA-12mA
Actual maximum output： L) 9mW＋(R) 9mW (32Ohm)
External input：
Microphone- 3.5pie Stereo jack
Headphone- 3.5pie Stereo jack
USB- PC Interface USB1.1/USB2.0 FULL Speed
Inner microphone output： 800mW
Inner microphone Dynamic： 26mm,8ohm
Inner MIC： Non-oriented capacitor microphone
S/N(Noise ratio)： 90dB
Power; rated voltage Lithium battery (230MA）：3.6V-4.2V
USB input rated voltage/power： 5V300MAH-5V500MAH
Operation temperature： -20℃～60℃
Weight： About 33g
Description:
Statement:
1. First, thanks for using our company's digital products!
2. Please read the manual before using for the proper use of it.
3.  As for the information, please back up on your own. Our company takes no responsibility to any loss of data caused by abnormal operation of software, hardware, or product repair, or battery changing, or other accidents, also the loss caused indirectly by these reasons. Meanwhile, we also can’t control the possible misunderstanding of the manual from the customer. Thus, our company won’t take charge of accidental damage caused by using this manual, also the third party’s claim for compensation caused by using this manual.( The product system will occur some part of the memory, so it’s normal if there’s any difference with the standard memory)
Warnings:
1.Please do not drop the product itself or its parts, for avoiding malfunctions.
2.Please do not keep the product under the bright light, or heat, for extending the life span of the product itself.
3.Please charge it sometimes if leave it unused for a long period, to avoid losing battery function.
4.In order to expand the life span of the battery, please don’t use it when charging.
5.Please do not force to remove or waggle up and down, side to side to connect accessories (For example: headphone, microphone, USB connection, etc.).
6.This machine is for learning tool, our company will out of any law responsibility caused by the economical or commercial usage.
7.Please don’t set it under 60℃ environment (such as: sauna room, inside the packed car), it might reach to 80℃ inside the car.
8.Our company takes no responsibility to any loss of data when using the product or service. So if there is important information in the product memory, please back up on your own.
9.Please note that this product is prohibited for illegal use. For example: for the privacy of others or eavesdrop