The best wireless noise cancelling headphones for MP3, smart phone, iPad, iPhone

You must not like the place swarming with activity such as subway, bus or rain. But you need to go there. It is the unhappy things about them. If give you to listen your favorite and private music at these time, you do not fretful again. When you are in bus, subway or train, wear a wireless noise cancelling headphone to listen your favorite music on mp3, smart phone, iPad, iPhone, etc music devices. Syllable G15 wireless noise cancelling headphone not only prevent outside noise and enjoy music yourself but also show you cool to attract many people. It is a lightweight and fashionable design appearance wireless headphone. There are some colors for your choice, one of color you will like it. It is very convenient for take everywhere because of it folding design. Now we see their specification as the below:

Specifications of wireless noisecancelling headphone:
Brand: Syllable
Model: G15
Color: White
Noise reduction: 10DB-15DB
Bluetooth: 2.4GHZ
Receiving range: 10-40 meters without obstacle
Speaker: 40mm HiFi speaker
Frequency range: 20-20,000Hz
Working voltage: 3.6V
With microphone function, microphone sensitivity: 45DB
Charging method: 2.5 DC charging plug
Phone talking time: 4-5hours
Charging time: 2-3 hours
Standby time: 180 hours, continuous working 8 hours
Plug: 3.5 mm stereoscopic plug
Installed rechargeable lithium battery: 33 * 23.7 * 6.8mm(300mAh)
Certification: CE, RoHS
Item size(D * H): 7 * 18cm / 2.8 * 7.1in
Item weight: 176g / 6.2oz
Package size: 22 * 20.5 * 9cm / 8.7 * 8.1 * 3.5in
Package weight: 703g / 1.5Lbs 

How to use wireless noise cancelling headphone:
Power On: keep pressing ON/OFF key until you see the blue light shine.
Power Off: keep pressing ON/OFF key until you see the blue light disappear.
Pairing:
First, please make sure headphone is under power off condition and is within effective distance with other Bluetooth devices.
Second, press ON/OFF key for 5-6 seconds until you see the blue light shining fast, headphone is ready for pairing.
Third, activate the Bluetooth of mobile phone or other audio source, search device named "G15".
Fourth, choose Bluetooth device "G15".
Fifth, input the code "0000" and confirm, then audio source will pair G15 headphone automatically.
Last, after pairing success, blue light frequently shining will become slowly, now pairing is finished.

The best wireless noise cancelling headphone it certainly is Syllable G15 headphones. Do not miss it.