Bluetooth Speakers,Janvvoo Portable Wireless Speaker,IPX7 Waterproof 40W Super Bass Sound, Bluetooth 4.2 Stereo Paring TWS Speaker for Outdoors,Travel,Party WIRELESS STEREO SPEAKERS: Pair any two EC Speakers to achieve true bluetooth playing for left and right channels separated. Just control the TWS master device, then audio can be played in sync on both devices with 3D digital surround combined with DSP technology and twin subwoofer stereo sound for pitch perfect output in any setting of your living environment. IPX7 Waterproof: IPX7 Waterproof protection Bluetooth speaker against rain, dust, snow, and shock. Perfect for home, yard, beach, shower or pool party. Durable design great for travel, camping, boating, Kayaking, outdoor adventure. TWS Pairing: True Wireless Stereo technology makes it easy to connect 2 speakers for loud sound. Latest Bluetooth 4.2 Technology - Connect your device in 3 seconds;Outstanding connection range of up to 33 feet. Extended Bluetooth Range: Wireless connection up to 99 ft from your iPhone, iPad, iPod, smartphones. Play with non-Bluetooth devices via the 3.5mm audio cable. Built-in noise canceling Mic for hands-free speakerphone.