Specifications

rechargeable circuit;
run without any outer power;
bigger RTC(Real Time Clock) battery
Automatic lock screen
on-off switch

 

 Telephone usb voice recorder with battery, Automatic lock screen

 

Specifications:

 

The DAR-2001 phone recorder is a digital recording system that activates and deactivates on a single line normal analog telephone. Stand-alone, it works independently without PC.

       

Built-in TF card for large storage capacity, high speed for data transmission, easy to expand and portable for carrying. Database management, recording files can be searched or read conveniently.

          

Recording includes complete voice recording, start time and date, call in/out numbers. Search by telephone number, length, in/outbound, time, date. Incoming caller ICON popup.

   

  

1) The phone recorder is able to from a telephone recording. It can record record over 2300 hours of conversation for 1year based on 5 days a week, when with the 16 GB memory Micro SD card. Yet no computer is required in order to hear your recorded conversation, as it also has a built in speaker and a head set connector for private playback.

         

2) With caller ID capability, this digital phone recorder can tell you the phone number of your incoming call along with the time, date, what numbers were dialed out and how long the conversation lasted (caller ID service required). This DNR feature, or dial number recorder feature, is very helpful to the home business.

 

 

3)We add the connection and the rechargeable circuit for the mobile battery in the Mainboard;

 

4)Now it can run without any outer power;

 

5)With the bigger RTC(Real Time Clock) battery, in this way the TIME will not change in long time.

 

6)We add the hardware on-off switch.

 

7)Automatic lock screen: the screen will turn off after 20 seconds without any operations.

 

8) Micro SD(TF) card storage: Convenient to replace and carry, Allow loop recording to avoid insufficient TF card capacity.

 

9) Large recording capacity:2300 hours of calling storage(32G), 5 days a week, 8 hours per day can be recorded in one year.

 

10) Light and simple, no pc required:Stand-alone operation, no PC required. It's easy to carry with its 0.2kgs weight & 1.5" backlit screen.

 

11) High quality speaker:Hi-powered speaker allows to playback audio record clearly.

 

12) Mp3 compress format:It can be used as one Mp3 player with speaker.

 

l 3) Support FSK and DTMF:Manage and inquire the voice data