2021 Upgraded Original Bluetooth Headphones Stereo Sound Earphones Wireless Headsets with 4 in 1 functions

$49$52

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Description

2021 Year Upgraded Original Bluetooth Headphones Stereo Sound EarphonesWireless Headsets with 4 in 1 Functions


1.Bluetooth + MP3 function support +FM radio stereo music playing, phone calling…
2. Support all audio devices that have Bluetooth capability, such as, cell phone ,tablet PC,laptop,computer etc.
3. 3.5mm audio jack, provides a simple wired connection of a variety of devices without Bluetooth.
4. Allow you to answer or reject phone calls anytime and anywhere.
5. Charged via USB, rechargeable battery, convenient and practical.
6.Playing time up to 20 hours, and continue talk time up to 15 hours, standby time up to 360 hours
7. Good quality, foldable design and adjustable length hinges, very comfortable to wear and easy to carry.
8. Best choice for listening music, watching movie, chatting online etc.
9. with SD card insert,without any bluetooth device,can still enjoy music any time any where.

Version

Most advanced bluetooth V5.0

Frequency

2.40GHz-2.48GHz

Power

≤ 4 dBm, class 2

Effective range

10M

Sensitivity

-84dBm / 0.1% BER

Frequency response

20 Hz – 20 KHz

S/N rate

70 dB

Distortion

0.10%

Speaker size

40mm

support

A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5

Voltage

3.7VDC (built-in 400MAH rechargeable battery)

play time

20 hour

standby time

360hour

charge time

3-3.5 hour

current

40 mA

operate temperature

-4 ~ +131°F(-20 ~ +55°C)

1.How to charge this headset?
Connect your computer and headphone with the USB cable.
2.How to start the headset and listen the music on the computer?
Please be sure your computer have a bluetooth function and turn on the bluetooth, then press headphone’s ON/OFF key and you will see the blue light blinking and get ready to pair, search and pair until connected. Use your computer to start music and enjoy it with the headset.
3. How to operate the bluetooth headphone with mobile phone?
a.Turn on bluetooth on mobile phone,press headphone’s ON/OFF key and you will see the blue light blinking and get ready to pair, search and pair until connected.
b. If someone call you, you just need press the Hang up/Pause button, and you can chat with your friend on the phone. Finished your talking, you just need press the Hang up/Pause button, and you can continue your music.
4.How to use the FM function?
Just press the MEQ button on the headset it will change to FM mode, press the “PAUSE” button to scan radio automatically, and short press “Volume+” and “Volume-” to choose scanned radio.
5.How to use the MP3 function?
Justinsert the TF card into the slot, music will play directly.(we don’t provide TF card)

Packing list:

1 x the colorful bluetooth headset (Please choose color)

1 x micro USB charge cable

1 x instruction guide

Note:NO audio cable and SD card include in the package!Thank you:)

1> Item will be shipped in 1-2 working days upon receipt of payment,

2> Free shipping :we usually delivery by China post airmail,it will takes 10-25 working days.

3> By express(EMS/DHL/FEDEX/UPS etc.):usuallly it will take 3-7 working days

SPECIFICATIONS

  • Brand Name: CATASSU
  • Style: Headphone
  • Certification: CE
  • Certification: FCC
  • Certification: RoHS
  • Vocalism Principle: Dynamic
  • Origin: CN(Origin)
  • Control Button: Yes
  • Active Noise-Cancellation: Yes
  • Communication: Wireless
  • Volume Control: Yes
  • Sensitivity: 84dBdB
  • Wireless Type: bluetooth
  • Is wireless: Yes
  • Line Length: Nonem
  • Support APP: No
  • Function: For Mobile Phone
  • Function: for Video Game
  • Number Of Drivers: 2
  • Plug Type: Line Type
  • Impedance Range: up to 32 Ω
  • Connectors: USB
  • Model Number: bluetooth headset
  • Earcups Type: Sealed
  • Bluetooth Version: 5.0
  • Support Memory Card: Yes
  • Driver Diameter: 40mm
  • Resistance: 32ΩΩ
  • Waterproof: Yes
  • With Microphone: Yes
  • Charging Method: CABLE
  • Magnet Type: Neodymium
  • Frequency: 2.40GHz-2.48GHz
  • version: bluetooth V5.0
  • effective distance: 10meters
  • Support system: Mobile Phone,Computer TV all have bluetooth function
  • Playing time: 20hours
  • Power supply: powered by rechargeable 400MAH battery
  • charge time: 3.5hours
  • MP3 mode: support SD card playing MP3
  • certificates: CE/FCC/ROHS

Additional information

Color

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