SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery Capacity[mAh]: 400

Battery life up to[hours]: 20

Bluetooth Version: 5.3

Brand Name: CATASSU

Category: Earphones & Headphones

Certification: CE,FCC,RoHS

Charging Method: cable

Communication: WireLess

Connectors: USB

Control Button: Yes

Depth[mm]: 170

Driver Diameter: 40

Earcups Type: Sealed

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]: 110

Hign-concerned Chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Line Length: 1.2m

MP3 mode: support SD card playing MP3

Magnet Type: Neodymium

Material: Plastic,ROHS Environmental material

Max Output: 128

Maximum wireless range[m]: <10m

NFC Technology: No

Number Of Drivers: 2

OEM/ODM: Acceptable

Origin: Mainland China

Package List: User Manual,Charging Cable

Playing time: up to 20 hours

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

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: 1

Vocalism Principle: Dynamic

Voice assistant built-in: Yes

Volume Control: Yes

Waterproof: No

Weight[g]: 170

Width[mm]: 80

Wireless Type: Bluetooth

With Microphone: Yes

charge time: about 3 hours

color: gold,red,blue,orange,pink,green,black...

effective distance: 10meters

version: bluetooth V5.3

Product description:

1> Designed Multi-Functional for variety use: Bluetooth V5.3 + MP3 function + FM Radio support stereo music playing, phone calling...

2>Support all audio devices ,as long as it has Bluetooth capability, such as cell phone, tablet PC, laptop, computer ect.

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>Built-in rechargeable Lithium battery lasts up to 20 hours of music playing time and 360 hours standby

6>With ergonomical design,big earcup for comfortable to wear, lightweight no pressure for the head. Foldable and adjustable length hinges headphone is best choice for travel, sport and daily use by Unisex Kids, Teens and Adults.

Specification:

1>Bluetooth Version: V5.3

2>Frequency:2.40Ghz-2.48Ghz

3>Power: ≤ 4 dBm, class 2

4>Effective range: 10 meters

5>Frequency response: 20 Hz - 20 KHz

6>Bluetooth mode support:A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5

7>Voltage:3.7VDC (built-in 400MAH rechargeable battery)

8>S/N rate: 70 dB

9>Play time: 20Hours, Charge time: 2.5Hours, Standby time: 360Hours

10> Charge port: mini 5-pin USB charging interface

11>operate temperature:-4 ~ +131°F(-20 ~ +55°C)

A Variety of Colors Choices:

Redblack Blueblack

Greenblack Redblack

Rosegoldblack Goldblack

Pinkblack Pinkwhite

OrangewhiteBluewhite

Greenwhite Redwhite

Goldwhite Rosegoldwhite

FAQ:

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)