CZINNO HM5 HiFi Wireless 4.2 Lightweight on-Ear Headphones, Support TF Card, Comfortable Foldable Headset for iPhone, Tablet, PC, Laptop, MP3/4, Video Game (Black)

  • Wear Comfortable–Ergonomic design, long wearing no pain, adjustable ear and headband, always comfortable fit head type
  • Foldable Design–It is a flexible headset that can be adjusted naturally to fit any size head. The earmuffs can be rotated left and right for single ear monitors. In addition, it can be folded flat and placed in the design pocket while moving.
  • Suitable–It is an adapter-free headset with a detachable spring cable with 3.5mm and 3.5mm plugs on each end for connection to a computer, cell phone, MP3, MP4. Bluetooth 4.2, support for connecting android, ios, system Bluetooth electronic products.

Product Description

CZINNO HM5 HiFi Wireless 4.2 Lightweight on-Ear Headphones, Support TF Card, Comfortable Foldable Headset for iPhone, Tablet, PC, Laptop, MP3/4, Video Game (Black) : Product Description



First, let’s start with “What is Bluetooth?”

Bluetooth is a wireless communication standard. Compatible devices can exchange data without connecting cables. The valid range is about 10m. Because it is an international standard, any compatible device can be connected by any manufacturer in each country.

Bluetooth mark
A person who says, “I can’t get right to the point …” may be more natural to understand if you listen to the examples. For example, imagine a Bluetooth earphone.

Until now, earphones were designed to insert the end of a cable into a smartphone or PC. However, if you connect a Bluetooth-compatible headset to your smartphone, you don’t need a rope. To wirelessly transmit music data from smartphones to earphones, Bluetooth earphones can also be used in independent shapes like earplugs.

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.

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.