Retractable Bluetooth Headphones Headsets, GRDE Neckband Style Bluetooth 4.1 Foldable Wireless Sports Earphone Earbuds with Microphone, Compatible for Most Bluetooth Devices, Black

Product Description:
Bluetooth：CSR4.1
Support：HSP,HFP,A2DP,AVRCP
Transmitting Power：Class 2
Working Distance：≤10m
Frequency Range：2.4026GHz - 2.480GHz
Charging Time：≤ 3.5 hours
Talk Time：≥18 hours
Music Time：≥16 hours
Standby Time：≥300 hours
Siri：Yes（Double click "+"）
Net weight:67g=2.36oz
Package weight:155g=5.47oz
Package size:18.00*4.00*20.00cm=7.09*1.57*7.87inch

What is in package:
1*Headphone
1*USB cable
2 pairs of Earbud
1*Specification

FAQ:
Can i disable the music from the background when call is in progress ?
Yes, the music automatically cuts off when you get calls.

What is the range on this ?
Effective distance is about 10 meters/33ft ( Depend on environment, mobile phone and headset line distance).

Does the headphone work with Skype?
Yes, it works with any bluetooth 4.1 paired device.

How long is the battery life ?
Charging about 3.5 hour, you can have at least 16 hours continuous music time, 18 hours talk time and 300 hours standby time.

Can it support Siri or Google Now?

You may double click " + " (the volume button) after the headphone connect to your phone.

Can you pair the headphone with multiple devices?
Yes, it supports connect 2 devices at the same time.

All our GRDE products are 30 Days Money Back or Free Exchange against man-made damage from date of purchase and 24 hours friendly customer service!