Double 5W Bluetooth Speakers and Enhanced BASS Resonator combined with more than 90db SNR delivers a qualified listening experience even CROSS A WALL!</br>Built-in 2200mAh Rechargeable Lithium Battery for up to 15 hours playtime. Built-in microphone for Hands-Free speaker phone calling.</br>Sensitive touch button easy to control. Support Micro USB Charging and MORE available Mode option include Bluetooth TF Card FM Radio AUX-IN.</br>The elegant Portable Wireless Speakers design in classic simplicity which fit to home fantastically plus the compact and sleek high-quality ABS cover reflex some shine in bright environment offer you the beautiful enjoying not only for ears but also for eyes!</br>Easy connect to Computer Laptop Tablets iMac/iPhone/iPad/iPod Blackberry Nexus Samsung and other Smart Phones via Wireless Bluetooth or 3.5mm Audio Cable.</br></br>Product Description</br></br><p><b>High standard specification</b></p> <p>* Double 5w Bluetooth Speakers<br>* The 40mm voice coins<br>* In put sensitivity as 400mV<br>* SNR e 90dB<br>* THD d 0.3%</p> <p><b>Amazing audio performance</b></p> <p>The high standard specification make sure the big sound from a small size?? and do not have to sacrifice performance for qualit