WARRANTY:
DolTech backs customer one year worry-off Warranty, lifetime tech supports and free replacement for defective purchasing product within 3 monthes. Please contact Seller firstly when having problem!

FEATURES, FUNCTIONS, AND BUTTONS:
Power on /off switch
Call answer / end button
Music play / pause button
Earbud wire management button
One touch volume control
Re-dialing
Vibration function for incoming calls, pairing, and powering on/off.
Retractable Earbuds with Wire Management (Earbuds easily retract into headset)
Special Ergonomic Design with 4 color options and flexible lightweight neckband style.

SPECIFICATIONS:
Bluetooth Specification: 4.0+EDR
Bluetooth Working range: 10M
Standby time: 500 Hours
Talk Time: About 15 hours
Music Play Time: About 12 hours
Charging time: About 2 hours
Dimension (L×W×H): 7.01x6.11x0.59 inches
Weight: 1.91 ounce

HOW TO CONNECT TWO BLUETOOTH DEVICES SIMULTANEOUSLY:
Firstly, you need to connect with one device ,then disconnect it.
Secondly, connect with another device.
At last, reconnect with the first one, and you will have them connected simultaneously.

CHARGING:
When the charger is connected (with the power on or off)the headset will turn off
While charging, the LED indicator will show a soild red light an then change to violet when charged 80% and above
When charging is completed, the LED indicator will show a solid blue light

PACKAGE INCLUDED:
1 x Bluetooth Headphones
3 x Earplugs
1 x Micro USB Charge Cable
1 x User Manual

• RETRACTABLE EARBUDS -- Bluetooth Headsets with retractable wire management keeps you away from mess, good for outdoor sports and indoor home leisure. Really set your hands free
• CLEAR CONVERSATIONS -- Built-in microphone with CVC6.0 noise cancellation and Echo Cancellation reduce background noise so you won't miss any important details from your phone calls and enjoy HiFi stereo music in daily life
• ADVANCED CSR BLUETOOTH 4.1 -- Supports Faster Pairing with One or two bluetooth devices at one time. Compatible with iPhone, Android, Windows Phone
• VOICE PROMPT AND VIBRATION -- Voice And Vibration alarm when call comes in or pairing successfully,assisting you never to miss any incoming calls while busy with other stuff
• SPORTS DESIGN -- Ultra-light headset ensures the headphones stays stable in ears and brings not any burden on neck while in gym, running, jogging riding bikes or other sports. Durable battery performances 15 hours of talk time, 12 hours of music and 500 hours of standby with a full charge, giving you

RETRACTABLE EARBUDS -- Bluetooth Headsets with retractable wire management keeps you away from mess, good for outdoor sports and indoor home leisure. Really set your hands freeDolTech