SoundBot SB571PRO Bluetooth QUADIO Satellite Portable Wireless Speaker w/ Multi-Unit Multi-Point Connectivity, Master/Slave Simultaneous Surround Sound, HD 5W+5W Acoustic 50mm Driver - 2PK BUNDLE SET FULL FEATURED QUADIO SATELLITE TECHNOLOGY - Did you ask for two Bluetooth speakers to be paired at the same time? Well, beware of what you asked for because SoundBot heard you, we are giving you more than you asked for. Introducing the technological advanced SoundBot SB571PRO QUADIO speaker which allows you to stream music to up to 4 Bluetooth wireless speakers simultaneously. This combo comes with 2 units with either of them can be the master or satellite speaker. EXHILARATING SURROUND SOUND - Good thing comes in pairs and great thing comes in double pairs. Now you can literally get the enriched and acoustic full spectrum surround sounds and party with multi-unit QUADIO Satellite speakers to enjoy movie or music streaming from the smartphones, iPhone, iPad, notebook, or computers at up to 33 feet of remote distance for most versatile use. WATER-RESISTANT & SHOCK RESISTANT CASE - Comes with a SHOCK and WATER resistant premium EVA (Ethylene Vinyl Acetate) protective case for maximum portability on the go. Premium dual 5W + 5W 50mm high-performance dynamic loudspeaker to reproduce potent bass, balanced mid range, and crystal clear high note to deliver enhanced and HD music listening experiences. MULTI POINT SATELLITE or SINGLE SPEAKER MODE - You decide how many units of SB571PRO QUADIO you want to pair (up to 4) or you can simply just grab one unit on the go. Each individual units can even be paired with different media player device(s) in the single speaker mode for maximum compatibility and usability to offer extra value proposition for the purchase(s). This listing is for 2 UNIT BUNDLE including 2 units of SB571PRO speaker. SMART INTUITIVE CONFIGURATION - User friendly and seamless setup process for pairing with additional satellite units within 3 seconds by simply pressing the "Vol-" and "Pairing" buttons even while in use without pausing or disconnecting. It's meant to be effectively used by anyone that has a passion for music.