Bluetooth Speaker, New Trent 20W Output Bluetooth 4.0 Portable Wireless Stereo Speakers with Bass Radiator, TF/MicroSD Card Slot, Built in Microphone for Handfree Phone Call [Black] Broad compatibility. Equipped with the advanced Bluetooth 4.0 technology, connect to your device from up to 32 feet away. Compatible with all Bluetooth-enabled devices or media devices with 3.5mm AUX port. Such as iPhone, iPad, iPod, iTouch, Macbook, Samsung Galaxy, Galaxy Note, Amazon Kindle Fire HD, Amazon Fire Phone, HTC One, Google Nexus 7, Nexus 4, Microsoft Surface and All Tablets, Smartphones, MP3, MP4, radio players, laptops, Mac and PC's and other Bluetooth-enabled devices. Built-in 4400 mAh Rechargeable Lithium battery guarantees 3-10 hours playtime on a single charge. Recharge in just 3-4 hours. Built-in TF/MicroSD card slot. Built-in microphone for hands-free speaker phone calling. Easy to pair. No code/pin needed. Automatic Reconnecting. [TF card NOT included] Implemented with 20W total (Dual 10W Output) acoustic drivers and enhanced with 1mm passive radiator, made impressive sounds deeper and wider, louder volume and richer Bass. Experience your music in stunning stereo sound. Widely use. Whenever you're partying, walking out, camping, hiking, biking, outdoor sport, enjoy a wireless full-range stereo sound with a great volume. IPX5 waterproof grade design with Soft touch rubber for durability protection. Purchase the New Trent 20W Portable Wireless Bluetooth Speaker from the exclusive authorized reseller of New Trent Products - idealpoint. For best, faster, top #1 shipping, select "FULFILLMENT BY AMAZON". Be sure to find the official New Trent logo to ensure a 10 months warranty with your best seller.