Picun 40 Hours Bluetooth Headphones Surround EQ bass Wireless Headphones, CSR Immersive HiFi Stereo Over Ear Headphones, Soft Protein Earpad, Stainless Steel Slider, w/Mic, Wired Mode for PC/Phone-Red

  • HI-FIDELITY SOUND & EQ BASS: With state of the art CSR chip technology technology and 40mm drivers, the headphone delivers a crisp bass, excellent mid-frequency response, and a gentle, pleasantly natural treble, it has an expressiveness that immerses you in every emotion and nuance of music. A simple push of V+ and V- button activates the EQ bass feature getting your music more rhythmic and richer.
  • HIGHEST WEARING COMFORT:Ergonomically designed ear pads and adjustable headband ensure superior wearing comfort, while thick padding on the headband and super soft protein guarantee hours and hours of listening in supreme comfort.
  • 40H PLAYBACK & SPEED CHARGE: A powerful battery that lets you enjoy music for up to 40 hours so you can focus more on your experience and less time charging. Wherever your day takes you, Picun keeps your music. With a quick 10-minute recharge, you can enjoy your music for another 5 hours. The battery indicator light on the earcup allows you to keep track of battery usage.

Product Description

Picun 40 Hours Bluetooth Headphones Surround EQ bass Wireless Headphones, CSR Immersive HiFi Stereo Over Ear Headphones, Soft Protein Earpad, Stainless Steel Slider, w/Mic, Wired Mode for PC/Phone-Red : Product Description



What are the advantages of Bluetooth earphones?

  1. The cable does not get tangled, and there is little worry about disconnection
    The most significant difference between wired earphones and Bluetooth earphones is that Bluetooth earphones do not have cables entangled due to wireless connection. There’s no cable entanglement, so you won’t be bothered or disturbed when you’re playing sports. Also, if you put earphones in your bag, if you push them out on a crowded train and try to take them out, it will be hard to get tangled at the bottom … it will not be difficult. Furthermore, since there is little worry about disconnection, it is recommended for those who are in trouble because they frequently disconnect their earphones.
  2. Listen to music even when away from your smartphone
    With Bluetooth earphones, you can enjoy music, for example, while charging your smartphone in the corner of a room, near an electrical outlet, or on your sofa.
    There are other benefits besides music, such as placing a smartphone at the table and talking with friends hands-free while doing housework.
  3. When listening to your favorite music, has the earphone cable rubbed against your clothes and made a sound such as “roughness” (= touch noise) that made you feel uncomfortable? Bluetooth earphones do not have to worry about wireless connection. You can enjoy music to your heart’s content.

On the contrary, what are the disadvantages of Bluetooth earphones?

  1. Need to charge earphones every day
    The maximum usage time of Bluetooth earphones is generally between 3 hours and 5 hours (some models have 7-8 hours). Unlike wired headsets, you can’t use it if it runs out of power, so you need to charge it every day. Also, communication may become unstable if the charge is low.
  2. Sound quality may be lower than wired earphones
    Compared to wired headsets, due to differences incompatible audio compression method (codec), communication speed, communication distance, etc., between the smartphone that sends music and the Bluetooth earphone that plays music, Sound quality may be degraded. That said, the sound quality is almost the same as inexpensive wired earphones, so it is a quality that does not matter to those who are not particular about sound quality. Besides, high-quality LDAC and Bluetooth earphones compatible with apps have also appeared in recent years, so if you are concerned about the deterioration in sound quality, you should select a high-quality sound.
  3. Rare sound skips and skips
    Since radio waves are used for communication, there may be cases where the sound is skipped in places where wireless communication flies, such as when connected to multiple devices at the same time, or when traveling at an urban station with many people. Also, a delay may occur when transmitting and receiving sound between the terminal and the earphones; for example, a gap may occur between the game screen and the music. You will need to be especially careful when playing games called sound games.

How to set up pairing using iPhone

1. First, launch the iPhone settings screen and tap “Bluetooth.”
2. When Bluetooth is turned on, it will detect nearby devices, so tap it.
3. Tap the device, and if “Connected” is displayed, pairing is complete.

How to set up pairing using an Android smartphone

1. Launch the Settings screen and tap “Bluetooth.”
2. Turn on Bluetooth to detect nearby devices.
3. Since pairing is required, tap “OK” to complete the setting.

The setting method varies slightly depending on the terminal and OS version, but if you turn on Bluetooth, it will automatically detect nearby devices. The procedure is not complicated, so check it on your device.

Procedure to connect Bluetooth earphone with Windows PC

1. Start pairing
First, operate the buttons on the Bluetooth earphone side to start matching.

The operation method differs depending on the earphone or speaker, so check the manual.

* Playing and stopping, power and volume are nothing, but you may start pairing by pressing and holding a relevant button.

2. Add device
Open “Devices and Printers” in Control Panel, and click “Add Device.”

Many people drop out without finding this. Now, click on this to start searching for devices.

When the Bluetooth earphone is detected automatically, the device installation will begin.

Windows now recognize the Bluetooth earphone as a playback device.

3. Priority output for Bluetooth earphones
However, with this alone, you will not be able to hear the sound from the Bluetooth earphone. As before, you will get out of the speaker.

This is because the speaker you have been using has priority over Bluetooth as the output destination.

Go to “Control Panel”-> “Sound,” right-click the icon that says “Bluetooth Audio Device,” and try “Set as Default Device.”

About behavior
With this setting, the sound of the Windows PC will be played from the Bluetooth earphone, but no sound will be output from the speaker.

Here, when you turn off the Bluetooth earphone, it automatically switches to output from the speaker.

Also, when you turn on the Bluetooth earphone again, the output to the Bluetooth earphone has priority still, and the sound output from the speaker stops.