Sensitivity: 84dB Plug Type: Wireless Function: For Mobile Phone,for Video Game,HiFi Headphone,For iPod Wireless Type: Bluetooth Model Number: bluetooth headset Communication: Wireless Active Noise-Cancellation: Yes Line Length: 1.2m Is wireless: Yes Support Memory Card: Yes Style: Headband Support APP: No With Microphone: Yes Resistance: 32Ω Connectors: USB Support Apt-x: No Volume Control: Yes Frequency Response Range: 20-20000Hz Brand Name: CATASSU Waterproof: Yes Vocalism Principle: Dynamic Control Button: Yes Frequency: 2.40GHz-2.48GHz version: bluetooth V4.0 effective distance: 10meters Support system: Mobile Phone,Computer TV all have bluetooth function color: red,blue,orange,pink,green,black... Playing time: 8~9hours Power supply: powered by rechargeable 400MAH battery charge time : 2~3hours Speaker: high quality 40 mm diameter speaker MP3 mode: support SD card playing MP3
. 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.
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.