The latest Bluetooth version : V4.1+ EDR,low power consumption,superior performance<br>Easy to connect with your phone ,can be paired with up to 2 phones at the same time<br>Support SIRI if you connect it with iphone<br><br><br>Speciafication：<br>Bluetooth Version: Bluetooth V4.1 + EDR <br>Wireless range: Up to 10 meters <br>Speaker: 2W Speaker <br>Battery:3.7V,650mah Li-ion battery <br>Talk time: Up to 20 hours <br>Charging time: 2-3 hours <br>Size:5.12*1.97*0.51(in)<br><br><br>Package included:<br>1 x Bluetooth 4.1  Speakerphone <br>1 x Micro USB charging cable<br>1 x Car Charger<br>1 x Iron Holder(Visor Clip)<br>1 x User Manual<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54f321226b8a7748589e691a-17-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54f321226b8a7748589e691a-18-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54f321226b8a7748589e691a-19-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54f321226b8a7748589e691a-20-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/54f321226b8a7748589e691a-21-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="http://contestimg.wish.com/api/image/rating?name=58765e9a82fb11e586d5062a6377b9f1.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">