1. Bluetooth 4.0 + A2DP technology
Lets you wirelessly connect to suitable gadgets, including select Apple iPhone 5s/5c/4s/ 4c/3/2 iPad, iPod, Android Cellular phone; Samsung Galaxy S4/S3 Note2/3; Galaxy Tablet; Nokia Toshiba Sony and Blackberry Cellular phone and gadgets; most Mac and Bluetooth-enabled PC laptops Tablet and desktops. Bluetooth 4.0 is the most recent advanced Bluetooth technology! BEST audio efficiency!
Allows clear interaction; Makes it possible for use as a headset. Music and phone controls ensure ease of use. digital sound cancellation technology,
3. Audio quality
Exceptional sub-bass, mid, and upper treble ranges for improved audio quality for listening to music, specifically whilst working out. 4. Improved microphone
Clearer and crisper call quality.
5. Safe fit
3 sets of different size earbuds consisted of, from big to little, using comfort and secure.
6. Longer Batter Life
Hi-density rechargeable battery built in, delivers up to 5-6 hours music or talk time; Standby time 100 Hours.
Supports Bluetooth V4.0
Supports profile A2DP
Frequency response: 20Hz-20KHz
Level of sensitivity: 120db?? 3db
Digital volume control
Driver: 33 feet
Micro USB port for battery recharge
Wireless range: 33 feet
DC battery power
Battery life: 2 ~ 3.5 hours
The length of the Bluetooth Headset:65 cm
The length of the charging USB cable television:61.5 cm
Perfectly suitable for iPhone5S 5C, 5, 4 4s, iPod, iPad2 3 4 5, iPad mini iPad air, HTC One S, Blackberry, Samsung GALAXY Nexus, Samsung GALAXY Note II, Samsung Galaxy S4/S3; NOKIA Lumia, HTC One X, Samsung S2 S3, Nokia, Motorola, LG, HTC, Sony Ericson, PDA, Tablet PC, PC, laptop, PS3 and any Bluetooth made it possible for gadget.