Bluetooth Speakers, Besteker Portable Wireless Speakers IP67 Waterproof NFC Pairing Function 2-in-1 USB Cable Outdoor Shower Bluetooth Speaker for Phones and Computers Green ADVANCED TECHNOLOGY: The latest Bluetooth 4.0 and NFC technology - Connect your device in 3 seconds, outstanding connection range up to 33 feet. Compatible with iphone, samsung and other smart phones. IP67 WATERPROOF FUNCTION: ABS engineering plastic + TPU plastic material. Beautiful sealed silicone case and interface design make sure its waterproof, shockproof and dustproof. You can enjoy it during shower BUILT-IN MIC AND PORTABLE SIZE: Hands-free built-in MIC Bluetooth speaker, you can conveniently pick up a call by this mini speaker in car, bathroom, at home or office. Small size makes it easy to carry with. LONG PLAYTIME: Powerful sound and high quality build in battery. The built-in 1500mAh rechargeable battery enables a 12-hour playtime. And it only takes 1.5 hours to full charge. WHAT YOU GET: Besteker outdoor Bluetooth speaker, Camping snap hook, User manual, Micro USB charge cable. Our 12-month warranty and friendly customer service.