Wr-11 Keychain Voice Recorder With Mp3 Player

这里可以自定义设置

Keychain Mini Size Voice Recorder

Parameters Setting According to Your Demands

WR-11 is designed as a Keychain, It can be carried with you unobtrusive：

Just push the button for recording. Recording the audio in real-time, and playback the audio file with earphones at any time

▣ Keychain Design with Mini Size

▣ Simple Recording Only Push the Button

▣ Support Playback with Earphones

▣ MP3 Player

▣ 22 Hours Battery Life After Full Charge

▣ Type-C USB Ports

▣ Support OTG Connect with Mobile

▣ It Has All Full Metal Body

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Details Display

Science and technology bring convenience to us. We still have been paying close attention to the quality of our every product!

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这里可以自定义设置

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Functions Overview

❶

One Slide Switch Button

One key boot operation, as easy as winking.

❷

Playback the Audio File Anytime

Playback the audio file via earphone anytime, anywhere.

❸

Multiple parameters can be set

Microphone Sensitivity, Automatic section break, VOS Setting, Bit Rates of Recording, and Time Stamp can be set by yourself.

❹

Support Continuous Recording

22 hours battery life and support recording and charging simultaneously.

Voice Recording Operate

The recorder enters shooting state after booting on, the indicator light is always bright.

Start Recording

Slide the Power button up to start recording, meanwhile, the red dot will appear.

(The indicator light will switch from red to blue after the blue indicator light flashes five times, the light will disappear)

Playback Mode

Connect the drive-by-wire earphone to the device to activate the playback mode.

After turning on the device, it will play the recordings automatically. Meanwhile, the blue indicator light will keep bright.

Long time press the “PLAY/PAUSE” button on the drive-by-wire earphone to make switching between recordings and music.

Parameters setting in TXT

Connect the device to the PC, then set the parameters in the document “SETTING.TXT”

GAIN:3 (1-7:Sensitivity of Microphone)

BIT:4 (1:32kbps 2:64kbps 3:128kbps 4:192kbps 5:512kbps Bit Rates of Recording)

VOR:3 (0: VOR/VOS Shut down, 1-7: Sensitivity of VOR/VOS)

SEG:240 (1-999:Length of Recordings section-break)

TIME:20221030183030 （Time Format： Oct 30th 2022,18h30m30s）

PC Connection

Turn off device first, then connect it to PC via USB–C cable. It’s able to manage the data and recordings on flash drive.

Operations

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Recording while Charging

Connect it to PC while the device is recording, then it’s is able to continue recording and charging simultaneously

2016

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Earphone operation during Playback

It’s able to do the following operations through the buttons on the drive-by-wire earphone during playback.
Playback / Pause: short press the “PLAY/PAUSE” button on the drive-by-wire earphone to change the state from playback to pause.(space between“+” and “-”)
Volume：Short time press “+” or “-” button on the drive-by-wire earphone to adjust the volume.
Files selection: Long time press “+” or “-” button on the drive-by-wire earphone to shift from the previous file to the next .
Switching between Recordings and Music: Long time press the “PLAY/PAUSE” button on the drive-by-wire earphone to make switching between recordings and music.

2016

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Meaning of the Indicator light

Turn on——the red indicator light will be bright first

Turn off ——both of red and blue indicator lights will be bright and then goes out simultaneously

Low power off——the red indicator light will keep flashing

Recording——the blue indicator light fast flash five times then goes out.

Recordings Playback——the blue indicator light keep bright.

Recordings Pause——the red indicator light keep bright.

Memory space full ——the blue light flashes first and then change to red light.

Charging——the red indicator light keep flashing

Full charged: ——the red indicator light keep bright.

USB data transmission——the red light keep flashing.

这里可以自定义设置

Precautions

In order to avoid accidents, please read the user's manual carefully before operations.

1. Please don't put the recorder in a place that has a high temperature, dampness, or dust situation.
2. Please handle the recorder with care, avoiding strong collisions or falls.
3. Please backup files regularly on the PC to avoid data loss which may be caused by wrong operations or the breakdown of the machine.
4. We are not responsible for recording failures caused by wrong operations or damage to the recorder.
5. When the device stop working, please use the pin to press the reset hole, then the machine might be restored.
6. Please do not disassemble or replace the inner parts by yourself. Please backup files before sending them for repair. We are not responsible for the information loss caused by maintenance.
7. We are not responsible for the user's recording without others' approval.
8. We endeavor to ensure the manual's integrity. If the contents do not match for technical and other reasons, please take the recorder as standard

这里可以自定义设置

Technical Specifications

Size :	63mm×25mm×10mm	weight：about 35g
Power Supply：	Polymer battery: 3.7V 120mAh (continue recording about 22 hours after fully charged)
Recording format & Bit Rate：	MP3: 32kbps, 64kbps, 128kbps, 192kbps WAV: 512kbps
Recording time：	8GB：583hrs/ 291hrs/ 145hrs/ 94hrs/ 36hrs
	16GB：1166hrs/ 582hrs/ 290hrs/ 188hrs/ 72hrs
	32GB：2332 hrs / 1166 hrs/ 580 hrs/ 376 hrs/ 144 hrs
Support System：	Windows2000/XP/vista/7/8/10/Android
Flash Memory：	8GB-32GB(This recorder's system only support FAT32 format)

Rechargeable Battery Statement

Do not attempt to disassemble or modify the battery, or it may cause the battery to explode or leak liquid inside the battery. The original battery, the disassembled battery and the modified battery that are not our company are not covered by the warranty.

There is a danger of explosion if you do not operate properly when replacing the rechargeable battery. The battery contains a small amount of harmful substances. To avoid possible harm: Replace only with the battery which is provided by our company. Keep the battery away from fire. Do not put the battery in water or expose it in the rain. Do not open the battery. Do not puncture the battery with an object. Do not short the battery. Keep the battery out of the reach of children. Avoid dropping the battery.

Do not throw the battery into the landfill. When handling batteries, please follow local laws or regulations. The battery should be stored at room temperature and charged to 30%-50%. Be careful not to charge with a high-power charger to avoid shortening the battery life. If it is not used for a long time, it is recommended to charge the battery once every six months to prevent excessive discharge.

WR-11 Keychain Voice Recorder With MP3 Player