sleepmac Pink Noise Machine & Night Light - User Manual

BETTER REST ASSURED
PINK NOISE MACHINE & NIGHT LIGHT
USER MANUAL

Summary

Safety Information

General Safety Precautions

Important guidelines to prevent hazards like water damage, liquid spills, excessive force, and improper cleaning.

Product Features

Battery and Charging

Features a 3.7V/1200mAH rechargeable battery for 7 hours of play, charged via DC 5V in 2.5 hours.

Sound Variety

Offers 39 different sounds, including white noise, baby sounds, and nature sounds.

Night Light Functionality

Includes a 7-color night light with adjustable brightness and color options.

Timer and Fade-out

Provides timer settings (30-120 min, non-stop) with a volume fade-out feature.

Memory Function

Remembers the last used settings upon startup.

Button Functions

Timing and Light Control Buttons

Buttons for setting timers (30-120 min, non-stop) and controlling the light modes (on, breathing, off).

Light Color and Brightness Adjustment

Adjusts night light color (single or cycling) and brightness levels.

Sound Selection Buttons

Buttons to select White Noise, Baby Sounds (13 types), and Nature Sounds (13 types).

Power and Indicator Lights

Power button, timing indicator, and charge indicator status.

Volume and Ports

360° volume adjustment switch, Type-C charging port, and earphone output.

Specifications

Physical and Audio Specifications

Details product weight, dimensions, loudspeaker specs (52mm, 2Ω 5W), THD+N, and SNR.

Battery, Charging, and Voltage

Covers battery capacity, working time, charge time, charging port (Type-C), and input voltage (DC 5V).

Warranty Information

Limited One-Year Factory Warranty

Details the one-year warranty, coverage, exclusions for misuse, and conditions for voiding the warranty.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Power Button (8)
5. Timing Button (1)
6. Timing Indicator Light (9)
7. Light Switch/Mode Button (2)
8. Light Color Adjustment (3)
9. Light Brightness Adjustment (4)
10. 360° Rotating Switch for Volume Adjustment (10)
11. White Noise Button (5)
12. Baby Sounds Button (6)
13. Nature Sound Button (7)
14. Earphone Output Port (13)
15. Charging Port (12)
16. Charge Indicator (11)
17. Maintenance Features
18. Safety Information
19. Warranty Information

The Sleepmac Pink Noise Machine & Night Light is a versatile device designed to aid relaxation and sleep with its sound and light features.

Function Description:

This device serves as a pink noise machine, offering a variety of sounds to create a calming environment, and a night light with adjustable colors and brightness. It is portable due to its built-in rechargeable battery and offers various timer settings for automatic shutdown.

Important Technical Specifications:

• Weight: 366g
• Size: D116*H60.7mm
• Loudspeaker Specification: 52 mm outside magnetic circle, 2Ω 5W
• THD+N: ≤1%(1W,1KHz)
• SNR: ≥72DB
• Battery Capacity: 3.7V/1200mAH
• Working Time: Approximately 7 hours of continuous play
• Charge Time: Approximately 2.5 hours
• Charging Port: TYPE-C port
• Charging Voltage: DC 5V
• Sound Library: 39 different sounds
• Night Light: 7 colors with adjustable brightness

Usage Features:

Power Button (8):

• Press and hold for two seconds to turn the device on or off.
• The machine remembers all current settings before shutdown, eliminating the need to reset them upon the next boot.

Timing Button (1):

• Press this button to select a timer setting: 30, 60, 90, or 120 minutes, or non-stop play.
• When a timer function is activated, the volume gradually decreases during playback before the machine automatically shuts down.

Timing Indicator Light (9):

• Corresponding lights illuminate for the selected 30, 60, 90, or 120-minute timing options.

Light Switch/Mode Button (2):

• Short press to cycle through three light modes: turn on, breathing light, and turn off.

Light Color Adjustment (3):

• Short press to select a specific color from red, orange, yellow, green, cyan, blue, violet, and white.
• Long press to display a gradual transition through 7 mixed colors.

Light Brightness Adjustment (4):

• Long press and hold the button to adjust the brightness. The light will gradually cycle from bright to dark, and then from dark to bright. Release the button when the desired brightness is achieved.

360° Rotating Switch for Volume Adjustment (10):

• Rotate clockwise to increase volume.
• Rotate anticlockwise to decrease volume.

White Noise Button (5):

• Offers 4 different kinds of pink noises, 2 brown noises, 2 white noises, 1 gray noise, and 4 fan sounds. A circular tone indicates the end of the 13th sound.

Baby Sounds Button (6):

• Short press to choose from 13 built-in baby sounds. A circular tone indicates the end of the 13th sound.

Nature Sound Button (7):

• Provides 13 different nature sounds. A circular tone indicates the end of the 13th sound.

Earphone Output Port (13):

• When earphones are plugged in, the sound from the speaker is automatically cut off.

Charging Port (12):

• TYPE-C USB DC 5V charging port.

Charge Indicator (11):

• Shows a solid red light while charging.
• Turns solid green when fully charged.
• Flashes red when the battery is low.

Maintenance Features:

Safety Information:

• To prevent fire or electrical hazards, do not attempt to remove or replace parts yourself. Contact professional maintenance personnel or a designated maintenance center if the product requires service.
• Keep the product dry; do not expose it to rain, water, or damp conditions.
• Avoid splashing liquid on or near the product.
• Do not press buttons too hard.
• When cleaning, use a dry, soft cloth. Do not use any corrosive solvents.

Warranty Information:

• Limited One-Year Factory Warranty: Sleepmac warrants its products to be free of defects for one year from the date of purchase, covering parts and workmanship under normal intended use.
• Exclusions: The warranty does not cover damage from accidental dropping, rough handling, misuse, tampering, or the application of incorrect electrical power. Altering or tampering with the label will also void the warranty.
• Geographic Scope: The warranty covers products used in the country of purchase.
• Discount Clause: The warranty becomes void if the item was purchased at a discount of 40% or more.
• Customer Support: Sleepmac encourages users to contact them if they are dissatisfied with the product.

sleepmac Pink Noise Machine & Night Light Specifications

General

Brand	sleepmac
Model	Pink Noise Machine & Night Light
Category	Personal Care Products
Language	English