TMEHM 3-in-1 Sleep Sound Machine

Introduction

This manual provides detailed instructions for the TMEHM S660pro2 3-in-1 Sleep Sound Machine. This device combines a sleep sound machine with 8 mixable nature sounds, a portable Bluetooth speaker, and a 12-color night light, designed to assist with sleep, relaxation, and calming for babies, kids, and adults.

Safety Information

• Please fully charge the device before first use.
• Keep away from water and heat sources during use.
• Do not cover the product to avoid damage.
• Children must use the device under adult supervision.

Package Contents

The TMEHM S660pro2 package includes the following items:

• TMEHM S660pro2 Sleep Sound Machine
• USB Type-C Charging Cable
• Power Adapter
• User Manual

Image: The TMEHM S660pro2 Sleep Sound Machine shown with its included USB-C charging cable, power adapter, and user manual.

Product Overview

Familiarize yourself with the device's controls and features:

Image: Top-down view of the TMEHM S660pro2 Sleep Sound Machine, highlighting the power button, sound selection sliders, volume controls, timer button, screen display, and light/mode knob.

• Power Button: Press and hold to power on/off. Short press to switch Bluetooth mode.
• Sound Sliders: Individual sliders for 8 natural sounds (rain, bird chirping, ocean waves, stream, campfire, train, crickets, TV static). Adjust each slider to mix sounds and control individual volume.
• Play/Pause Button: For Bluetooth audio playback.
• Volume Buttons (+/-): Adjust overall volume for sounds and Bluetooth.
• Timer Button: Set auto-off timer.
• Screen Display: Shows timer settings, light brightness, and Bluetooth status.
• Light/Mode Knob: Press to turn on/off the night light. Rotate to adjust brightness and cycle through colors/modes.
• USB Type-C Charging Port: Located at the back for charging the device.

Setup

1. Initial Charge: Before first use, fully charge the device using the provided USB Type-C cable and power adapter. The battery indicator on the screen will show charging status.
2. Power On: Press and hold the power button for 2 seconds to turn on the device.

Operating Instructions

1. Sound Selection and Mixing

The device offers 8 distinct natural sounds that can be mixed to create up to 256 combinations. Each sound has an independent volume control.

Image: The TMEHM S660pro2 showing the 8 individual sound sliders with icons for rain, birdsong, ocean waves, stream, campfire, train, crickets, and TV static.

• Select Sounds: Push up the individual sliders corresponding to the desired sounds (rain, bird chirping, ocean waves, stream, campfire, train, crickets, TV static).
• Adjust Individual Volume: Move each slider up or down to increase or decrease the volume of that specific sound.
• Overall Volume: Use the '+' and '-' buttons to adjust the master volume of all active sounds.

2. Night Light and Color Modes

The device features a night light with adjustable brightness and multiple color options, including a breathing therapy mode.

Image: The TMEHM S660pro2 functioning as a night light, showcasing different colors and a display indicating brightness levels from F01 to F30.

• Turn On/Off: Short press the Light/Mode knob to turn the night light on or off.
• Adjust Brightness: Rotate the Light/Mode knob to adjust the warm night light brightness (30 levels). The screen will display 'F01' to 'F30'.
• Change Color: Long press the Light/Mode knob to switch between 11 color modes and a breathing therapy mode. Rotate the knob to cycle through the available colors.
• Breathing Therapy: In breathing therapy mode, follow the light's gentle pulsing pattern to aid relaxation.

3. Bluetooth Speaker Function

Connect your smartphone or other Bluetooth-enabled device to play your personal audio.

Image: The TMEHM S660pro2 with an illustration of sound waves emanating from its speakers, indicating Bluetooth connectivity and dual speaker functionality.

• Activate Bluetooth: Short press the power button to switch to Bluetooth mode. The screen will show a Bluetooth icon.
• Pairing: On your device, enable Bluetooth and search for 'S660pro'. Select it to pair.
• Playback Control: Use the Play/Pause button on the device or your connected device to control audio playback. Use the '+' and '-' buttons for volume adjustment.

4. Sleep Timer Settings

Set an auto-off timer for the sound and light functions.

Image: The TMEHM S660pro2 on a bedside table, showing its timer display set between 5 and 180 minutes, with a person sleeping peacefully in the background.

• Set Timer: Press the Timer button. The screen will display the current timer setting.
• Adjust Duration: Use the '+' and '-' buttons to select the desired duration from 5 to 180 minutes in 5-minute increments.
• Auto-Off: The sound and light will gradually fade out and turn off after the set time. If no timer is set, the device will remain on continuously.

5. Video Demonstration: Analysis of Each Function

Video: A detailed demonstration of each function of the TMEHM S660pro2 Sleep Sound Machine, including sound mixing, light adjustments, and timer settings.

Maintenance

• Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Ensure the device is unplugged before cleaning.
• Store in a cool, dry place when not in use for extended periods.

Troubleshooting

Specifications

Warranty

The TMEHM S660pro2 Sleep Sound Machine comes with a manufacturer warranty. Replacement with a new unit is provided within one year for non-human damage.

Support

For further assistance, troubleshooting, or warranty claims, please contact TMEHM customer support through the retailer where the product was purchased or visit the official TMEHM website.