Name: QY7 Bluetooth Headphones in ear Neckband Sport Stereo Bluetooth headset
Brand: ISTER
Availability: InStock

Product Details

QY7 Bluetooth Headphones in ear Neckband Sport Stereo Bluetooth headset

my skype: ister03

Product Description

Items Name	QY7 Bluetooth Earphone
Bluetooth Version	V4.1
Support protocols	HSP A2DP AVRCP
Sound frequency range	80Hz-20KHz
Input Voltage	DC5V
Size	402432mm
Weight	16.4 g
Applicable products	mainstream mobile phone, iPad, computer etc.
Noise reduction	CVC 6
Charging time	1-2 hours
Standby time	175 hours
Talk time	4 hours
Battery capacity	80 Mah
Operating range	10 m
Microphone sensitivity	-42dB
Distortion	less than 1%
SNR	more than 80dB

Features

1) BluetoothCSR 4.1 version, fast wireless connection, lower energy consumption

2) Adopt apt-X technology, HD stereo

3) Support Handsfree talking and music playing

4) Support A2DP stereo sound and voice prompt function

5) Connect to two mobile phones at the same time

6) Vibration Reminding when a new incoming call

7) Low voltage reminder, and automatically power off when low voltage.

8) portability and neck hanging ear plug type, best for outdoor tourism, sports enthusiasts, the driver and office etc.

9) strong noise reduction 4.1 Bluetooth version, a clear call quality and beautiful music sound quality, showing off.

Function keys:

- Phone: in status of call incoming, short press for answering or hanging up, long press for rejecting;

- "+": short pressing for volume turn up, long pressing for next song

- " -": short pressing for volume turn down,long pressing for last song.

- multifunction button: power on/ power off/call answer/call reject/call over/long pressing 5s for bluetooth pairing after power on

- USB charging: red light in status of charging, blue light when charging full.

Feedback&Contact us

1.Customer satisfactory is very important to us .

2.Thank you for your positive feedback if you are satisfied with our items or services. Please contact us if you are not satisfied with the items you ordered, we would like to work together to resolve any dispute. Please contact with us if we could be any help to you, your questions and comments are most precious to us.

Shipping

1. Handing time: Item will be shipped within 3 business days as soon as your payment verified.

2.Shipping time : Delivery time of Express Delivery (DHL,UPS,TNT,FEDEX) is approx 3-7 business days, and EMS is approx 7-10 business days dependent on the custom release.

3.Free shipping : All the goods will shipping via DHL,UPS,FEDEX,China post .

4.Chian post air mail need more than 15-30 business days to deliver.

Payment

1.Alipay(Escrow),your payment will be temporarily held by Aliexpress, and will not be released untill you receive your order and are satisfied with it.

2.Bank transfer (T/T), please contact us before you pay.

3.Western union, please contact us before you pay.

Customer service

Please feel free to contact us if you have any questions. We are happy to answer all your questions, Email will be answered,except weekends and holidays time . Due to time zone different, please allow 24-48 hours to get your mail replied.(During holidays and bank holidays are an exception) if no response for you within 48 hours please chcek the spam in your mail box. thank you !

Small order is welcomed , fast shipping and good sound quality.