Device Guides

Find Your Model and Serial Number

Get to Know the Buttons, Ports, and Indicator Lights

Turn the Device On or Off, or Restart It

Charge the Device and Check the Battery

Start, Stop, and Save a Recording on Your Device

Choose a Recording Mode

Attach the Magnetic Recorder to Your Phone

Place the Device for an In-Person Meeting

Place the Device for a Phone Call Recording

Record a Face-to-Face Interview

Record a Class or Lecture

Record Sales Visits and Work on the Go

Clean, Store, and Care for Your Device

Understand Indicator Lights and Error States

Restart or Reset an Unresponsive Device

Identify Your Note One and Check Its Serial Number

Confirm the OLED screen, main button, mode switch, and device SN before connecting.

Get to Know the Button, Switch, Screen, and Contacts

Learn the one-second recording, three-second power, and 13-second forced reset controls.

Turn Note One On or Off and Wake the Screen

Waking the screen and powering the device on are different operations.

Charge Note One and Check the Battery

Use the magnetic cable and a 5 V / 1 A power supply; check the charging screen.

Start, Stop, and Save a Recording on Note One

Record independently and save original audio locally before transferring it.

Choose NOTE Mode or CALL Mode

Slide down for in-person audio or up for phone earpiece calls.

Set Recording Segments in the App

Choose 30 minutes, one hour, two hours, or three hours for saved recording segments.

Set Noise Reduction and Synchronize Device Time

Connect over Bluetooth 5.3 to adjust noise reduction and synchronize time.

Connect and Bind Note One to the UMEVO App

Bind the recorder to your account and complete first-time activation online.

Place Note One for a Meeting, Interview, or Lecture

Use NOTE Mode and keep microphones clear of fabric, paper, and handling noise.

Attach Note One and Record a Phone Call

Attach the magnetic case to the phone and use CALL Mode with the earpiece.

Transfer Device Recordings by USB Cable

Use rear magnetic contacts for USB 2.0 transfer of saved MP3 recordings.

Understand the OLED Screen and Status Messages

Check recording, Pause, Save, Bluetooth, charging, and Low battery status.

Recover an Unresponsive Note One

Check charging and wake the screen before using the 13-second forced reset.

Care for Note One and Check Its Basic Specifications

Review storage, battery, recording format, dimensions, and operating temperature.