Headphones Bluetooth Headset Earphone Wireless Headphones Stereo Foldable Sport Earphone Microphone Headset Handfree MP3 Player(Black Green)

• Sensitivity:84dB
• Wireless Type:bluetooth
• Plug Type:Wireless
• Function:For Mobile Phone,for Video Game,Monitor Headphone,HiFi Headphone,For iPod,Sport,Common Headphone
• Model Number:bluetooth headset
• Communication:Wireless
• Active Noise-Cancellation:Yes
• Is wireless:Yes
• Support Memory Card:Yes
• Style:Headband
• Support APP:No
• Line Length:None
• With Microphone:Yes
• Resistance:32ﾦﾸ
• Connectors:USB
• Volume Control:Yes
• Frequency Response Range:2.40GHz-2.48GHz
• Support Apt-x:Yes
• Brand Name:CATASSU
• Waterproof:Yes
• Vocalism Principle:Dynamic
• Control Button:Yes
• Frequency:20 Hz - 20 KHz
• version:bluetooth V5.0
• effective distance:10meters
• Support system:Mobile Phone,Computer TV all have bluetooth function
• color:red,blue,orange,pink,green,black...
• Playing time:>,10hours,powered by rechargeable 400MAH battery
• charge time :2~3hours
• Speaker:high quality 40 mm diameter speaker
• MP3 mode:support SD card playing MP3

1. Bluetooth + MP3 function 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 10 hours, and continue talk time up to 8 hours, standby time up to 250 hours.