Ideal for Audio listening - Enjoy Audio-books, Podcasts on-the-go and follow GPS instructions while driving.</br>Private & Low Profile - Small enough to hide in your ear / under your hair, weighing only 0.13 oz, fitting so natural that you and other people will hardly notice.</br>Securely and Snugly Fit - Ergonomic designed earbud that matches the shape of your ear canal which is comfortable and does not stick out.</br>Broad Compatibility - Compatible with most Bluetooth enabled devices, such as mobile phones, tablets, iPhone Watch, PC and GPS Navigation.</br>Audible Indicator - Clear audible alerts that tells you when the device powers on, powers off, battery low, pairs, connects, disconnects and reconnects.</br></br>Product Description</br></br><b>Minimal and Small</b><br> Smallest, one-button design, it is easy to store and use. Nobody known you are wearing it; you can still enjoy music even if you are wearing a thick hat in cold weather. <p> <b>Snug and Secure</b><br> The tiny in-ear noise-isolation designed ear bud is comfortable to wear during work or exercises. <p> <b>SAFE</b><br> It leaves one ear free to the environment, providing increased safety and confidence. <p> <b>Voice Guidance</b><br> Apico will tell you when you need to recharge your ear bud, when you've successfully connected to a device, usage instructions and more<p> <b>Support A2DP & HSP profile</b><br> Apcio supports A2DP & HSP profile and lets you enjoy music and making calls through your ear bud.<p> <b>Specifications</b><br> * Bluetooth compliance: Bluetooth 4.1<br> * Support profiles: HSP, HFP and A2DP profile <br> * Stand-by time: 80 hours <br> * Talking time: up to 3 hours <br> * Charging Time: 2 hours <br> * Battery capacity: 35mAH rechargeable lithium battery (Non-replaceable) <br> * Weight: 3.8g <p> <b>What's in the box? </b><br> * Avantree Bluetooth Headset - Apico<br> * USB charging cable<br> * Silicone ear buds<br> * Carry case<br> * Quick User Guide <p></br><br/>http://www.amazon.com/gp/product/B01LWYU5EF