Hetyre 4.2 Inch Alarm Clock Radio Bluetooth Speaker User Manual

Table of Contents

1. Introduction
2. Package Contents
3. Controls and Functions
4. Setting Up the Clock
5. Setting the Alarm
6. Using the FM Radio
7. Using Bluetooth and Music Playback
8. Thermometer Function
9. USB Charging Ports
10. Troubleshooting Tips
11. FAQ

1. Introduction

Thank you for choosing the Hetyre 4.2 Inch Alarm Clock Radio Bluetooth Speaker. This multi-functional device is designed to provide you with an easy-to-use alarm clock, FM radio, Bluetooth speaker, indoor thermometer, and USB charging station. Please read this user manual carefully to ensure proper use and care of your new alarm clock.

2. Package Contents

• Hetyre 4.2 Inch Alarm Clock Radio Bluetooth Speaker
• Power Adapter
• 3.5mm Audio Cable
• User Manual

3. Controls and Functions

The Hetyre Alarm Clock Radio features a variety of buttons and controls for easy operation. These include:

• Power Button
• Mode Button
• Alarm 1 and Alarm 2 Buttons
• Time Set Button
• Volume Up/Down Buttons
• Snooze Button
• Dimmer Button
• Temperature Unit Switch Button
• FM Radio Tuning Buttons

4. Setting Up the Clock

1. Connect the power adapter to the clock and a power outlet.
2. Press the Power button to turn on the clock.
3. Press and hold the Time Set button until the hour digits flash.
4. Use the Volume Up/Down buttons to set the hour, then press the Time Set button to confirm.
5. Repeat the process for setting the minutes.
6. Press the Mode button to switch between 12H and 24H time formats.

5. Setting the Alarm

1. Press the Alarm 1 or Alarm 2 button to select the desired alarm.
2. Press and hold the Time Set button until the hour digits flash.
3. Use the Volume Up/Down buttons to set the alarm hour, then press the Time Set button to confirm.
4. Repeat the process for setting the alarm minutes.
5. Press the Mode button to choose the alarm sound (FM Radio, Music, or Buzzer).
6. Press the Alarm 1 or Alarm 2 button again to activate the alarm.

6. Using the FM Radio

1. Press the Mode button until the FM Radio mode is displayed.
2. Press and hold the FM Radio Tuning buttons to search for available stations.
3. Use the Volume Up/Down buttons to adjust the volume.

7. Using Bluetooth and Music Playback

1. Press the Mode button until the Bluetooth mode is displayed.
2. Enable Bluetooth on your device and connect to "HH01".
3. Play music on your device, and it will be streamed through the clock's speaker.
4. Alternatively, connect a device using the 3.5mm Audio Cable or insert a USB disk or TF card to play music.
5. Use the Volume Up/Down buttons to adjust the volume.

8. Thermometer Function

The clock displays the current room temperature in either Celsius or Fahrenheit. Press the Temperature Unit Switch button to toggle between the two units.

9. USB Charging Ports

The clock features two USB charging ports for charging your devices. Connect your device using a USB cable, and the clock will provide over-current, over-voltage, and short-circuit protection during charging.

10. Troubleshooting Tips

• If the clock is not turning on, check the power connection and ensure the power adapter is properly connected.
• If the FM radio is not receiving stations, try adjusting the position of the clock or moving it closer to a window.
• If the Bluetooth connection is not working, ensure your device's Bluetooth is enabled and within range (up to 66 feet).
• If the alarm is not sounding, check the alarm settings and ensure the alarm is activated.

11. FAQ

Q: How do I set the alarm to play music or the radio?

A: Press the Mode button while setting the alarm to choose between FM Radio, Music, or Buzzer as the alarm sound.

Q: Can I use this clock as a Bluetooth speaker for my phone?

A: Yes, enable Bluetooth on your device and connect to "HH01" to use the clock as a Bluetooth speaker.

Q: How do I switch between Celsius and Fahrenheit for the thermometer?

A: Press the Temperature Unit Switch button to toggle between Celsius and Fahrenheit.

Q: Can the clock run on batteries?

A: The clock can use a 3V CR2032 battery for backup power, but it is primarily powered through the included power adapter.

Product FAQ:

Q: How do you set the time?
A: To set the time, press and hold the rotary button for three seconds until the screen flashes. Then, rotate the button to select the 12-hour or 24-hour format and press the button again. Finally, rotate the button to set the time.

Q: Can you set the alarm volume to one volume or does it increase automatically?
A: Yes, you can set the alarm volume to one volume. It does not increase automatically.

Q: What is the voltage?
A: The voltage range is AC 100 - 240 V.

Q: Does the top knob tune the radio manually?
A: Yes, you can manually adjust the radio channel by pressing the first and third buttons in the first row.

Q: Does this clock have an antenna?
A: Yes, it has an audio input cable that serves as an antenna.

Q: Can you charge two phones at the same time in each of the USB ports?
A: Yes, you can charge two phones simultaneously using both USB ports.

Q: How do I set up an alarm?
A: Press and hold the alarm button in the first row to start setting up an alarm. The time on the screen will flash, and you can rotate the left rotary button to set the time. Press the spin button to confirm. Then, rotate the big round rotary button to select an alarm ringtone. You can choose from preset ringtones, radio, or a ringtone stored on an SD card. Press spin again to adjust the alarm volume. Finally, press spin to save your settings.

Q: Does it have a Daylight Savings Time function?
A: No, you need to manually adjust your alarm for Daylight Savings Time.

Q: Will it play music that is on a USB flash drive?
A: Yes, you can plug a USB drive into the right USB port to play music.

Q: When an alarm activates and it's set to play an MP3 as the alarm sound, will the MP3 keep playing forever?
A: No, the MP3 will stop after a certain period. It will run for about an hour before turning off.