Waytronic WT-102 User manual

Shenzhen Waytronic Electronics Co., Ltd Model NO:WT-102
https://www.waytronicmfg.com/ [e-mail]
1
Call Recording Earphone
User Manual
App QR code for download
1. Features
Ø Use Bluetooth to connected with mobile phone, then it can recording phone calls.
Ø Recording files saved in mobile phone automatically, did not upload to some server, no worries for the
information leakage.
Ø The recording files can be listen, download, even share to other app.
Ø The recording files can also transfer to words;
Ø Two recording formats for option: m4a or wav, sampling frequency: 8K, bit depth: 16bit.
Ø Used with APP, only iOS version available.
Ø The effective distance between mobile phone and earphone should within 4 metes.
2. Parameters

Shenzhen Waytronic Electronics Co., Ltd Model NO:WT-102
https://www.waytronicmfg.com/ [e-mail]
2
Working current: 3.7-4.2V
Case material: ABS
Working current: ≤20mA
Sleeping current: ≤10uA
Working condition：only for indoor use, relative humidity less than 95%
3. Product introduction
4.App Introduction
(1) Please download and install the app before using this device, you can scan the app QR code for download,
the app can only use on IOS system.
(2) During install, allow the app to use your location information so the app can automatic start recording when
phone call is coming, when the app start, please also allow the app use your phone location information.Also, you
can set this location authority via Set-Privacy-Location-Recording Box-Allow
Note: If user forbid our app use location function, the app will not recording automatically, you need enter the app
and click the recording button.
5. Bluetooth Paring
Short press recording key, when the green light flashes means enter into Bluetooth paring mode, then open your
mobile Bluetooth, click our app and enter into the main interface,click the connecting button on the left side and
click “Waytronic” for pairing, pls always open your mobile Bluetooth.
Note: If you want to disconnected the Bluetooth, please short press the recording key 5 times.
Start recording
Long press the recording key 3 seconds, enter into recording mode, after you hear a
“deep”sound, you can release the button, it start recording now.
Stop recording
Short press: in the recording mode, stop recording, you will also hear a sound to remind you, the
read light stop blink.
Answer/Hang
out phone call
When the phone call is come in, short press, phone call will be answered, short press again,
the phone call will be hang up.
Siri function
Long press answer key for 3 seconds.
Play/Stop
playing music
When the mobile phone play music, short press answer key to play music, short press again, the
music will be stopped .
Volume +
Recording Key
Volume -
Working indicator light
Micro-usb port
Ansew Key

Shenzhen Waytronic Electronics Co., Ltd Model NO:WT-102
https://www.waytronicmfg.com/ [e-mail]
3
Previous/Next
During the music play, short press the answer key twice to switch to next song, short press the
answer key 3 times, switch to previous song.
Volume
Increase
Shore press the “volume +” slowly
Volume
Decrease
Short press the “volume -” slowly
Red light
Recording
Blink once a second
Low battery
Blink fastly
Green light
Paring
Blink fastly
Paring successfully
Blink once in five seconds
Blue light
In charging
Blue light always on
Full charge
Turn out
Micro USB port
For charge
Note:
(1) When the battery voltage lower then 3.6V, when you recording again, it will remind you recharge.
(2) When the battery voltage lower than 3.35V, the red light will blink very fast then enter into sleep mode.
(3) When use our earphone, please plug the 3.5mm connect to your mobile phone and connected with Bluetooth,
for some models iPhone, it will need lightning adapter.
6. APP Interface
Recording Interface Recording files interface Play recording interface Setting recording files Bluetooth connect interface
7.Recording Files Management
7.1 Play and delete recording files

Shenzhen Waytronic Electronics Co., Ltd Model NO:WT-102
https://www.waytronicmfg.com/ [e-mail]
4
7.2 When you play the recording files, you can turn the audio to words
7. Two ways to share your recording files
7.1 Connect with iTunes, download recording files to computer
8.2 Click any files, in the play interface, click the button in the top right corner, you can share the files to other app,
such as Whatsapp and Skype.
8. APP Specifications
8.1 Recording files format: only support wav and m4a format;
8.2 Noise suppression function: when you make a phone call during a noise environment, this function will
decrease the noise and improve the recording sound quality.
8.3 Language function: when you need turn the recording to words, you need to set the language accordingly, for
example, if you said is English, set the language to English.
8.4 Auto recognize when recording: can change the audio recording to words, need stable Internet signal.
8.5 Microphone: open:recording the sound from mobile phone and earphone; close: only recording the sound
from mobile phone.
Indemnification
SHENZHEN WAYTRONIC ELECTRONIC CO.,LTD. reserves the right to modify and use information without
prior notice to customers. New product specifications will be subject to the latest version.
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