SPECIFICATIONS
Active Noise-Cancellation: Yes
Audio latency: 70
Battery Capacity[mAh]: 400
Battery life up to[hours]: 20
Bluetooth Version: 5.0
Brand Name: CATASSU
Category: Earphones & Headphones
Certification: CE,FCC,RoHS
Charging Method: cable
Charging Time: 3
Communication: WireLess
Connectors: USB
Control Button: Yes
Control Method: Push button
Department: Unisex-adult
Depth[mm]: 18
Driver Diameter: 40
Earcups Type: Sealed
Features: With microphone
Frequency: 2.40GHz-2.48GHz
Frequency Response Range: 20 - 20000
Function: For Mobile Phone,for Video Game,HiFi Headphone
Headphone Pads Material: Memory Foam
Height[mm]: 17
High-concerned chemical: none
Impedance Range: up to 32 Ω
Is wireless: Yes
Line Length: None
MP3 mode: support TF card playing MP3
Magnet Type: Neodymium
Material: Metal,Plastic
Maximum wireless range[m]: <10m
NFC Technology: no
Number Of Drivers: 2
Origin: Mainland China
Playing time: up to 20hours
Plug Type: Line Type
Power supply: powered by rechargeable 400MAH battery
Resistance: 32Ω
Sensitivity: 84dB
Sound Isolating: Yes
Speaker: high quality 40 mm diameter speaker
Speaker maximum output power: 30mw
Style: Wired in-ear headphones
Support APP: No
Support Memory Card: Yes
Support system: Mobile Phone,Computer TV all have bluetooth function
Total Harmonic Distortion: 0.1
Vocalism Principle: Dynamic
Voice assistant built-in: Yes
Volume Control: Yes
Waterproof: No
Width[mm]: 85
Wireless Type: Bluetooth
With Microphone: Yes
charge time: 3hours
effective distance: 10meters
version: bluetooth V5.0
whether electrical: No
Bluetooth Earphones Over-ear Foldable Computer Wireless Headphones with Mic Noise Cancellation HIFI Stereo Gaming Headset
1. Bluetooth V5.3 + MP3 function + FM Radio support 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, 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 TF card insert,without any bluetooth device,can still enjoy music any time any where.
1 x the colorful bluetooth headset (Please choose color)
1 x micro USB charge cable
1 x instruction guide
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?
Short press ON/OFF/▶‖to search radios
5.How to use the MP3 function?
Just insert the TF card into the slot, short press ON/OFF/▶‖to play/pause
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
