Sleep Headphones Bluetooth, Washable Sleeping Headphones Wireless Headband with Built-in HD Stereo Speakers Perfect for Sports,Workout, Running, Yoga,Insomnia

  • 【Sleep Headphones & Sleep Mask & Sports Headband 3 in 1】WU-MINGLU Bluetooth Sleep Headphones feature a headband design with wireless speakers inside, which help to tune out external noises and lull yourself to sleep,without having to wear additional headphones.WU-MINGLU upgrade bluetooth headband is more lightweight,comfy,soft,smooth than other headbands in the Amazon market .
  • 【 Comfortable Fit and Good Companion For Sleep 】The Bluetooth control module is in the middle of speakers and it won’t press the ears, which is very comfortable for side sleepers sleeping, built-in rechargeable LiPO battery and with a 2 hour charging time provides up to 8-9hours of Playing Music . A Perfect fit Sports or sleep/ASMR, gym, and running. This wireless headband has built in V5.2 Bluetooth tech and can quickly and easily pair with any Bluetooth-enabled smartphones or tablet devices
  • 【 Waterproof and Position -Fixed Speakers】The upgraded design of the waterproof speakers removes the need to worry about sweat while in the outdoors ,and the headband can be before full washed directly without taking out the speakers from the headband ,will be more convenient to use than other seller’s wireless headband.

Product Description

Sleep Headphones Bluetooth, Washable Sleeping Headphones Wireless Headband with Built-in HD Stereo Speakers Perfect for Sports,Workout, Running, Yoga,Insomnia : Product Description

What are Bluetooth headphones?

It is the name of a wireless standard different from Wi-Fi.
Bluetooth is the name of a wireless connection standard. Put “wireless connection between various devices.” Until now, such devices as wireless keyboards, wireless speakers, wireless mice, wireless headphones, etc., have been used by each company with their standard radio. It is a standard that unifies them so that any device can be used immediately by connecting them.

Bluetooth is power-saving and suitable for short distances
Speaking of wireless standards, Wi-Fi is famous. Still, it was developed to connect multiple devices to the network, so advanced work such as fast transfer speed, the power of radio waves reaching a certain distance, and security are required. It becomes.

Bluetooth is a bit simpler. Because it is about making familiar digital devices wireless, the output is low compared to Wi-Fi (that is, it is not suitable for long distances). Still, the transfer speed is not fast, but instead, it can be made smaller and cheaper with power saving.

If you use a smartphone or computer and think that this cable is in the way, you can think of it as a wireless connection via Bluetooth. In particular, the latest Bluetooth smart compatible devices consume very little power during standby, so they can always be connected.

Causes and Solutions for Losing Mobile devices Bluetooth Connection

When the smartphone is connected to the car audio system, the sound may be interrupted.

It is necessary to check whether there is any problem with the smartphone or car audio used. Still, it can be solved by ” clearing the cache” (for Android) with the smartphone or “deleting device information” on the setting screen In some cases.

In some cases, the file cached by the device OS update may be damaged, and the Bluetooth connection may not be appropriately established.

In that case, clearing the cache will remove the offending file, recreate the correct folder, and ensure a successful Bluetooth connection between your smartphone and car audio.

Pair with Windows 8.1 / Windows 7 PC

  • Step 1 Select [Hardware and Sound] from [Control Panel] on your computer, and select [Devices and Printers].
  • Step 2 Select [Add Device] at the upper left to display the list screen of the device to be added.

* If the [Bluetooth] function is [Off], set it to [On].

  • Step 3 Set the headphones to the device registration mode (pairing mode).

Hold down the “power” button or “PAIRING” button on the headphones until the lamp on the central unit blinks (about 7 seconds).
There are the following two patterns for the lamp blinking.

The blue lamp blinks twice each time
Blue and red lights flash alternately
Refer to the instruction manual as it varies depending on the model.

  • Step 4 Select [〇〇 (headphone model name)] displayed on the [Add a Device] screen.

* If you are asked for a passkey, enter “0000 (Zero Zero Zero Zero)”.
A passkey is sometimes called a passcode, PIN code, PIN, password, etc.

  • Step 5 Check that the registered headphone model name is displayed on the [Devices and Printers] screen.

This completes the pairing process with the headphones.