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【Cautions for using electrical products】
When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions.
Since the plug type is Japan type(A or B type), please check the voltage and use a transformer.
Please note that a transformer is different from a conversion adapter.
We are not responsible for malfunctions caused by use without a transformer.
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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[Comfortable Wearing] Our sleep earphones are extremely small and lightweight, weighing just 2.7 grams per earphone, making them a new type of sleep earphone suitable for Asian ears. Made from extremely soft material and ergonomically designed, these sleep earphones are designed for sleep. The discreet earplugs mean no pressure on your ears, even when sleeping on your side, making them very safe.
Efficient Sound Isolation and Smart Touch: Our Bluetooth sleeping headphones fit snugly into your ears for superior fit and sound isolation, effectively blocking out external noise and achieving 24 decibels of noise reduction, providing a stress-free and comfortable experience. Listen to your surroundings and your sleep experience. Our wireless Bluetooth sleeping headphones support Smart Touch, allowing you to intelligently perform multiple operations with a single touch.
【Bluetooth 5.3, One-Step Connection】Our mini sleep earbuds do not require an app. After pairing with your smartphone for the first time, they will automatically connect when you take them out of the charging case. Bluetooth 5.3 technology provides a more stable signal connection, allowing the left and right earbuds to communicate independently, and you can easily switch between mono and binaural modes.
[Super Long Battery Life] Our true wireless earbuds provide up to 4.5 hours of wireless playback on a single charge. With the included charging case, you can extend playback time to 27 hours. You can use them for long periods of time without worrying about battery life.
【1-Year Warranty】When you purchase our sleepers, we offer a 1-year warranty. If you have any questions during this period, please contact us at any time. Your order serves as a warranty certificate. We will always do our best to provide you with warranty service, so please place your order with confidence.
Damipow L39 Sleep Headphones Wireless Sleep Earphones
Damipow L39 Bluetooth Wireless Sleep Earbuds are made of soft silicone material, which is gentle on the skin and won't hurt your ears. They fit securely into your ear canal, preventing them from falling out and blocking out external noise and internal sound leakage. These invisible earplugs are specially designed for sleep, so you won't even notice the headphones while you sleep, making it more comfortable and easier to fall asleep.
Product parameters
Model: L39
Material: Plastic, skin-friendly silicone
Bluetooth version: Bluetooth 5.3
Headphone capacity: 40mAh*2
Charging box capacity: 650mAh
Headphone usage time: 5 hours
Standby time: 150 hours
Headphone charging time: 2 hours
Charging box charging time: 3 hours
Transmission distance: 33 feet/10 meters
Supports: A2DP, AVRCP, HSP, HFP
Package Contents
1 charging box
1x Wireless Sleep Earphones
L/M/S 3 earplugs
3 x L/M/S earplug caps
1 USB charging cable
1x Quick Start Guide
A warm reminder
1. To avoid hearing damage, do not listen to music at high volume for long periods of time.
2. If a dangerous situation occurs, use with caution or temporarily discontinue use.
3. Do not disassemble or modify the product yourself, as this may result in malfunction or fire.
4. Keep the product out of the reach of children and pets to avoid the risk of choking.
5.If you have any questions about our products, please feel free to contact us and we will provide you with a satisfactory answer.
