This Wireless Bluetooth speakers TWS technology allows you to pair two portable Bluetooth speakers with your phone for true dual enhanced stereo sound.
Bluetooth Speaker with Pulsating Lights:The Bluetooth Speaker's Pulsating lights will sync to music on your smart phone or other Bluetooth Device the color change with the rhythm and melody.
Bluetooth Speaker with Mic & TWS Technology : Built-in mic for speakerphone to take clear conference or calls out loud with a wireless range of about 20 feet. Our speakers TWS technology allows you to pair two portable Bluetooth speakers with your phone for true dual enhanced stereo sound.
Long Range & Longer Battery Playtime: Bluetooth 5.0 provides fast connection and incredible wireless Bluetooth range of up to 100 feet from your Amazon Echo, Amazon Echo Dot, Tv, iPad, iPhone, Mac, Samsung Note, Samsung Galaxy, Smartphone, Computer, Laptop and Tablet. LONGER BATTERY PLAYTIME UP TO 20+ HOURS .
Waterproof Portable Bluetooth Speaker: Ipx7 waterproof means no more worrying about rain or spills. You can even submerge the waterproof portable bluetooth speaker in water (Immersion up to 1 m for 30 minutes underwater).