2000mAh 135hours long battery life voice recorder 8G outdoor hidden long distance digital electronic voice recorder box

$36.00 - $37.00
Min. Order
30 Pieces
Company Information

Shenzhen Northvision Technologies Co., Ltd.

CN Trading Company
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Quick Details

Port: shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 20000 Piece/Pieces per Week
Capacity: > 4GB
Brand Name: Northvision
Model Number: M09-R
Record Audio Format: WAV
Place of Origin: Guangdong China
Application: 2000mAh 135hours long battery life voice recorder
Input DC: USB 5.0V 1000mA
Battery Complicity: 3.7V/2000mAh
Charging Time: around 3 hours
Recording Power: Continuous 135 hours recording for 1 charge
Recording file format: WAV format
Memory: Nand flash 8GB
Voice Quality: 192Kbps/64Kbps/32Kbps
Frequency: 20Hz-20KHz
Flash Light: LED 0.1W
Delivery Detail: 3-5days
Packaging Detail: Neutral color box or OEM printing color box for 2000mAh 135hours long battery life voice recorder 8G outdoor hidden long distance digital electronic voice recorder box
Product Description2

2000mAh 135hours long battery life voice recorder 8G outdoor hidden long distance digital electronic voice recorder box



l Supports 135 hours continuous voice recording or up to 2 months in-car recording(works 2 hours per day)

l Auto voice activate function support starting recording when in-car conversation starts and stops when the conversation ends.

l Built-in 2000mAh rechargeable high temperature resistance lithium-Polymer battery enables device working inside the car around high temperature environment.

l Industrial-strength magnets built-in supports device being attached under the car seat to avoid regular car cleaning.

l Input DC: USB 5.0V 1000mA

l Battery Complicity: 3.7V/2000mAh

l Charging Time: around 3 hours

l Recording Power: Continuous 135 hours recording for 1 charge

l Recording file format: WAV format

l Memory : Nand flash 8GB

l Recording Sampling Rate:48KHz/16bit

l Voice Quality: 192Kbps/64Kbps/32Kbps

l Support Recording Time32Kbps/8G/580 hours;64Kbps/8G/290 hours;192Kbps/8G/96 hours

l Recoding Distance: Built-in Automatic Gain Control,support up to 10M recording distance.

l Frequency: 20Hz-20KHz

l Connector: Standard Micro USB Slot

l Flash Light: LED 0.1W

l Support System: Windows XP/VISTA/WIN 7


Detailed Images

Detailed Images                   


Packaging & Shipping



Weight:  0.25kg/pc

Neutral color box for: Clock Camera x 1 /USB Cable x 1/User Manual x 1, or OEM printing color box.





We have strong cooperation with DHL, UPS, FEDEX, EMS, TNT, China post, Hong Kong post;

You also can choose your own shipping forwarder



Our Services

Our service 

Any inquiries will be replied within 24hours
>Professional manuafacurer and wholesaler.Welcome to visit our website  
>OEM available:

1.Customized logo or color box
2.Any your idea on the device, we can help you to design and put it into production

High quality, fashion design, reasonable&competitive price, fast lead time

>After-sale service:
1.All products will have been strictly Quality checked in workshop before packing
2.All products will be well packed before shipping. 
3.All our products have 1 year warranty, and we are sure our products will be free from maintenance
within warranty period in general. 


>Fast delivery:
Sample order in stock; 10~100pcs: 2~3 days; 3~7 days for bulk order

You can pay for the order via: T/T,Western Union/MoneyGram

Company Information
About us        
Our company Northvision Technologies Co.,Ltd(HK) established in 2008 and exported security electronics to the whole world ,
we would like to explore more in your market, as we know, it is the most biggest market in the world too.
And then, we established our Shenzhen Company: Shenzhen Northvision Technologies Co.,Ltd in 2009 and became to gold
member of Alibaba.com, 8 years gold-member till now;
2011, Shenzhen Northvision Technologies Co.,Ltd attended to gold member of Globalsources.com; 
2013, Shenzhen Northvision Technologies Co.,Ltd became to gold member of Made-in-China.com

As a serious supplier in China, we have experience in this field for years. There are strict quality control in workshop and we


offer a 12 months warranty to our products. We'd like to establish a long term relationship with you.






Q: Can I get one sample to test first?


A: Of course. For the sake of our long term relationship, you can buy and test the sample first.


Q: Can you do OEM / ODM for customers?


A:  Yes we provide full OEM & ODM service, Logo design, carton box design, our engineer  can design as your request.


Q: What is your MOQ?


A: We don't have MOQ limitation for buying the goods


Q: How about your lead time?


A: After confirm received your deposit, for bulk order,  need 2-30 days.


Q: What is your warranty for your products?


A: One year


   Pls feel free to contact me for any question