- [Foldable and Lightweight]: The bluetooth headphones is foldable,more flexible and convenient to carry in your bag or pocket;It weight only 2.25 oz,more lighter weight than most neckband headphones in the market.
- [Hi-Fi Stereo Sound]: Designed with Bluetooth 4.1 technology with advanced CSR8635 chips,ensuring faster and stable signal connection and transmission (The Bluetooth connection range is about 10meters/32ft away, please pay attention to external signal interference).The CVC6.0 noise cancelling technology can filter out background noise,allow you enjoy high quality sound performance with super bass even you are in a noisy environment.
- [Neckband Design with retractable Earbuds]: Ergonomic neckband design,you can wear the headphone on your neck comfortably and perfectly,decrease the pressure of your ear, maximize the portability of listening music on the go.Auto retractable earbuds allows you to pull the retractable wire to the length you want and press the retract button can store the earbuds wire automatically.
- [Long Battery Life]: With powerful rechargeable battery,it can support up to more than 16 hours music time,18 hours talking time,300 hours standby time with a single charge,great for all day outdoor sports exercise and indoor entertainment.(Note:about 3.5 hours single charge).
- [Vibration Reminder]: When a phone comes,the foldable Bluetooth headphones will remind you with vibration and you will not miss any call even you are in a noisy environment,really sets you hands free,provides your wonderful handsfree experience.
LISN Foldable Bluetooth Headphones, Easy to pair and easy to storage, Brings You An Amazing Music Life.
Wireless Bluetooth Headphones–Super Longer Battery Time: Bluetooth Headset up to 16 hours music time (with 60% Maximum decibels) / 18 hours talking time and 300 hours standby time with a quick charge of only 3.5 hours.
Bluetooth Headset–Advanced Compatibility: The wireless bluetooth headphones can easily and quickly connect to most Bluetooth enabled devices such as X / 8/ 8 Plus / 7 / 7 Plus / 6s / 6s Plus, Samsung Galaxy S9 8 / Note 8 / S6 / S7 Edge, Moto Z / HTC 10 / HTC Desire 10 / ASUS Zen phone 3 / Huawei P10 / 9 Honor8, iPad, iPod, Samsung Galaxy devices, Sony devices, Bluetooth enabled PSP, TV, tablet, computer and more.
Suppot Siri neckband bluetooth headphones: In music and standby mode, long press MFB for appr. 2s to launch the voice dial（ Siri mode）, then just speak the people name you want call. This function can only work when your phone supports.
Charging:
When the headset prompt “Battery low”, please use the standard charger and USB cable to charge the bluetooth earphone.
Orange light is on under charging, White light on when fully charged. (Note: Before charging, it is best to turn off the headset for safety. And make sure the earphone is fully charged before first using.)
Using Method
→Single click the MFB — answer / hang up the call, play / pause the music.
→Double click the MFB — to redial last number.
→long press “+”/“-”—Next song / Previous song
→single click“+”/“-”— Volume up / Volume down
→Long press MFB for appr. 2 seconds to reject the phone.
What’s in the Box:
1 x V4.1 KKY-992 Retractable Bluetooth Headset
1 x Micro USB Charging Cable
2 x Ear Tips
1 x User Manual