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SPECIFICATIONS
version: bluetooth V5.0
material: ROHS material
effective distance: 15meters
color: red,blue,green,rose,orange gold etc.
charge time: about 3hours
With Microphone: Yes
Wireless Type: bluetooth
Width[mm]: 80
Weight[g]: 170
Waterproof: Yes
Volume Control: Yes
Voice assistant built-in: YES
Vocalism Principle: Dynamic
Total Harmonic Distortion: 0.11%
TF function: support TF card playing
Support system: Mobile Phone,Computer TV all have bluetooth function
Support Memory Card: Yes
Support APP: No
Style: Headphone
Sound Isolating: YES
Sensitivity: 84dBdB
Resistance: 32ΩΩ
Power supply: powered by rechargeable 400MAH battery
Plug Type: Line Type
Playing time: 20hours
Number Of Drivers: 2
NFC Technology: no
Maximum wireless range[m]: <10m
Max Output: 128mW
Material: Plastic
Magnet Type: Neodymium
Line Length: 0.8mm
Is wireless: Yes
Impedance Range: up to 32 Ω
Height[mm]: 110
Headphone Pads Material: synthetic leather
Function: for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones,For Hearing Aid,For Office,For Sleep,For Study
Frequency Response Range: 20 - 2000Hz
Frequency: 2.40GHz-2.48GHz
Earcups Type: Sealed
Driver Diameter: 40mm
Depth[mm]: 170
Control Button: Yes
Connectors: USB
Communication: Wireless
Charging Method: Cable
Certification: CE,FCC,RoHS
Category: Earphones & Headphones
Brand Name: CATASSU
Bluetooth Version: 5.0
Battery life up to[hours]: 20
Battery Capacity[mAh]: 400
Active Noise-Cancellation: Yes
HIFI Stereo Earphones Bluetooth Headphone Music Headset FM and Support SD Card with Mic for Mobile Xiaomi Iphone Sumsamg Tablet
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.
Version |
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) |
talking time |
20 hour |
standby time |
360hour |
charge time |
3-3.5 hour |
current |
40 mA |
operate temperature |
-4 ~ +131°F(-20 ~ +55°C) |