SPECIFICATIONS

1. Bluetooth V5.0 + 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, 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.

Brand Name: CATASSU

Style: Headphone

Vocalism Principle: Dynamic

Active Noise-Cancellation: Yes

Material: plastic

Control Button: Yes

Communication: WireLess

Volume Control: Yes

Category: Earphones & Headphones

Certification: CE

Certification: FCC

Certification: RoHS

Number Of Drivers: 2

Plug Type: Line Type

Impedance Range: up to 32 Ω

Headphone Pads Material: synthetic leather

Sound Isolating: YES

Support Memory Card: Yes

Waterproof: Yes

Frequency Response Range: 20 - 2000

Magnet Type: Neodymium

Voice assistant built-in: YES

Wireless Type: bluetooth

Line Length: 0.8m

Height[mm]: 110

Width[mm]: 80

Driver Diameter: 40

Resistance: 32Ω

Depth[mm]: 170

Sensitivity: 84dB

Is wireless: Yes

Weight[g]: 170

NFC Technology: no

Connectors: USB

Earcups Type: Sealed

Bluetooth Version: 5.0

Battery life up to[hours]: 20

Total Harmonic Distortion: 0.11

Charging Method: cable

Max Output: 128

Support APP: No

Function: for Video Game

Function: Common Headphone

Function: For Mobile Phone

Function: HiFi Headphone

Function: Sport

Function: Kids' Headphones

Function: For Hearing Aid

Function: For Office

Function: For Sleep

Function: For Study

Battery Capacity[mAh]: 400

Maximum wireless range[m]: <10m

With Microphone: Yes

Frequency: 2.40GHz-2.48GHz

version: bluetooth V5.0

effective distance: 15meters

Support system: Mobile Phone,Computer TV all have bluetooth function

color: red,blue,green,rose,orange gold etc.

Playing time: 20hours

Power supply: powered by rechargeable 400MAH battery

charge time: about 3hours

TF function: support TF card playing

material: ROHS material