Small Visual Wizard-like Stealth: The Newest bluetooth handsfree headset with lightweight and compact portable design, only 4.9g. High call quality and Long Distance: 10m. Simple and Stylish minimal bluetooth earpiece is easy to control between voice calls and music.</br>Car Headset with built-in HD and sensitivity microphone with acoustic echo cancellation, Ideal for in-car calling or working use. Support A2DP , makes you can enjoy clear and natural sound when calling. Support Stream Music/Video/Audio.</br>Wireless Bluetooth earbud with built-in 45mAh polymer battery: Up to 3 hours of continuous talk time or music time, 1.5h charging time and 70 hours standby time. Can connect with two smart phone at the same time. Ear tips are available in different sizes.</br>You can switch between the two calls by double pressing MFB. When you are on a call and have another call on hol, double press MFB to make the later the current call and put the former on hold.</br>Good Bluetooth Signal from the CSR bluetooth V4.1 earphone. ★★★★★ Stoon provides you with 24-hour Amazon Email Contact Service & 1-year worry-free warranty for these in ear headphones.</br></br>Product Description</br></br><b>About Pairing: </b> <br />To enter pairing mode, press and hold MFB for 3 seconds until the indicator flashes red and blue alternately. <br />Bluetooth earpiece Minimal and Invisible Smallest and one-button design, only 4.9g, lighter than an one-dollar coins, it is easy to store and perfectly safe for use in car. <br />You can even enjoy music while class, train, meeting etc. Comfort and Secure Soft PC+ ABS material to protect ears makes your phone calls and music time more comfortable wearing whenever in car calling or working Connect Two Devices at the Same Time Easy and fast pairing with 2 phones at the same time, and you will never miss any important calls. <br /><b>Specifications: </b>Bluetooth Version: V4.1 <br /><b>Operating Range: </b>33 ft/10 m <br /><b>Bluetooth Profiles: </b>A2DP, AVRCP, HSP, HFP <br /><b>Battery Capacity: </b>45mAh Charging <br /><b>Time: </b>1-2 hours <br /><b>Playing/Talking Time: </b>3 hours <br /><b>Standby time: </b>70 hours <br /><b>Net Weight: </b>4.9g Service <br /><b>support: </b>1 Year Worry-Free Warranty. 24-hours email contact service is available. <br /><b>What's in the box: </b> <br />1* One Ear Bud Q26 Bluetooth Headset <br />3* Ear-buds <br />1* USB Charging cable <br />1* User Manual</br><br/>http://www.amazon.com/gp/product/B01M0E9OLK