Chelle Electronics
2025 Upgrading Wireless Bluetooth Headphones .
2025 Upgrading Wireless Bluetooth Headphones .
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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
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: Headphone
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:
