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 8~9 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.
10.Cool shinnging outlook adds the fashionable feel.
| Version | V4.0 |
| 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 | 8~9 hour |
| standby time | 250hour |
| charge time | 2-2.5 hour |
| current | 40 mA |
| operate temperature | -4 ~ +131°F(-20 ~ +55°C) |
Customer Reviews
Everything is fine!
Normally packed, came to a product, the sound quality is normal.
19 days shipping. quality - nicelay!!
Top is so this look
Description all right, it's for a period of about a month, all work, Thank you sellers China for these headphones, I am satisfied yet, tried them in in CR, it works, loud, adjustment of the ear, interesting is the right thing to the ear is there and get the mobile is not necessary, that is not Very like, duck is quality ambushur, but what do you want for the money, so do all class come charged at 100%, packed medium, can be better package, and look at how developed, Thank you
