Amerzam QY8 Bluetooth 4.1 Earbuds Wireless Sports Headset Stereo Headphones with Mic (Black)


Amerzam QY8 Bluetooth 4.1 Earbuds Wireless Sports Headset Stereo Headphones with Mic for iPhone, iPad, Samsung and Android Smartphone(Black)

Bluetooth Profile:HFP1.6 HSP1.2 AVRCP1.4 A2DP1.2
Audio Codec:APT-X
RF Range:33ft/10m
Noise reduction:CVC6.0
Stand-by time:about 175 hours
Talk Time:about 5 hours
Charging Time:about 2 hours
Dimension (L×W×H):40*24*32mm/1.57*0.94*1.26inch

About Charging:
1.Use a charger with DC5V output voltage or using charging cable connected to a computer to charge the headset,you can connect two cell phone at same time.
2.Druing charging,the indicator light will turn red,when it is fully charged,the light will turn blue.
3.If the headset has not been used for over three months,pls chagre it before using.

About Pairing:
1.Activate the bluetooth function on your phone and search for the bluetooth headset.
2.Press the power button of the headset,the light flashes rea and blue at same time, it will automatically enter pairing mode
3.If a PIN code is required for pairing,enter’0000’to pair and connect the headset to your phone.

1.After your media player to play music,watch TV/film or play games,then you can hear all the sound from device.
2.If your phone is smartphone,when you call coming, you can say “yes” to get through,and say “no” to hang up.
*QY8 Bluetooth headset using Version 4.1+APT-X Audio Codec+CVC6.0 Noise Reduction Technology to give us perfect stereo sound.
*Sweatproof,Noise Cancellation,Stereo Wireless bluetooth headphones make you enjoy your music,calling when you are running,cycling,camping,hiking exercise and other outdoor sports.
*Enjoy 5 hours play time,Fast Charging time(about 2 hours),long standby time(about 175 hours),10m working range and size for L40*W24*H32mm.
*Use for iPhone 6S Plus, 6S, 6, iPad, Samsung Galaxy, Android Smartphones and tablets, Windows devices, and all popular Bluetooth devices ,
*Packing:1*QY8 Sport Bluetooth Headphones+1* USB Charging Cable+6*Ear Rubber+6*Ear Hooks+1*User Manual

Product Brand

Helmet fitment is essential to the operation of a helmet during an impact. For the helmet to perform correctly during an impact, it must remain on the head.

Measuring the head is just a starting point for the entire sizing procedure.
A small metal tape measure or a cloth tape may be used to make your first measurement. You may also use a cord, which can subsequently be set against a measuring tape.

Take several measurements. The greatest measurement is the one you need to use.

Size Comparison Chart

Standard SizeHat SizeInchesCentimeters
4XS6 3/820 1/1651
3XS6 1/2 - 6 5/820 1/2 - 20 7/852-53
2XS6 3/4 - 6 7/821 1/4 - 21 5/854-55
S7 1/82 3/857
M7 1/4 - 7 3/822 3/4 - 23 1/458-59
L7 1/223 5/860
XL7 5/8 - 7 3/424 - 24 3/861-62
2XL7 7/8 - 824 3/4 - 25 1/463-64
3XL8 1/8 - 8 1/425 5/8 - 2665-66
4XL8 3/8 - 8 1/226 3/8 - 26 3/467-68