spot amazon white noise sleeping aid instrument child baby sleep comforter music sleeping aid instrument white noise... 现货亚马逊白噪音睡眠仪 儿童婴儿睡眠安抚仪音乐睡眠仪 白噪音机

Model: Q1

Voltage Input: DC5V = 0.5-1.0A

Power: 1W

Battery: Polymer battery, 800 mAh

Battery cycle count: 500 times

Usage time: 50 hours

Charging time: 1–1.5 hours

Product weight: bare device 100g

Product weight: 150g (including color box packaging)

Product Color: White

Product dimensions: 80*80*33 mm

Color box dimensions: 88*88*56 mm

Outer box dimensions: 46*35*38 cm

Gross weight of the product box: 15.5 kg

Weight of the product outer box: 16.5 kg

Test: Pass

Instructions for Use

1. The product consists of 5 buttons in total: one power on/off button (with play/pause function), a timer button, a lighting button, a “previous track” button (with sound reduction function), and a “next track” button (with sound increase function).

2. There are a total of 9 sleep-inducing songs (white noise, ocean sounds, crickets, rain sounds, bird calls, water flow sounds, lullaby 1, lullaby 2, lullaby 3)

3. The lighting buttons can operate independently, even without powering on the device.

4. Hold the button for 0.5 seconds to turn on the device; short press activates play/pause. After turning on, one song will play continuously in a loop. Pressing up or down switches between songs. Holding the button longer adjusts volume. It remembers the last played song, and the next time it turns on, it will automatically play the last song that was paused.

5. Press the light button, which will cycle 6 times, with each cycle lasting from 10 minutes to 0 minutes. A countdown starts at 10 minutes, and the breathing rhythm gradually slows down after 10 minutes. The light turns on during inhalation and dims during exhalation to guide breathing. This function automatically turns off after 1 hour. If the timer is not enabled, it will operate according to the set time if the timer is activated.

6. Set the timer for 15 minutes (red LED lit), 30 minutes (green LED lit), and 60 minutes (blue LED lit). Press once to switch, and the fourth press will turn off the timer. Indicated by LED lights respectively.