🎁20W POWERFUL CRYSTAL CLEAR STEREO SOUND WITH DEEP BASS. Designed by Chicago sound engineers, the speaker provides greater clarity sound with enhanced bass, accurate mids and clear highs. Two 10-watt speakers pump out balanced sound and play music without distortion even at maximum volume

🎁EXTENDED PLAYTIME UP TO 24 HOURS AND FAST CHARGING. Built-in Li-Ion 4000 mAh rechargeable battery provides 24 hours of continuous music on one 3-hour charge. Indication of battery capacity for IOS and Android allows you to actively use the speaker without fear of sudden discharge

🎁SUPER-PORTABLE, DURABLE & IPX7 WATERPROOF. The speaker is IPX7 splashproof and rainproof and can be used in the shower and pool (without immersion in water). The durable, lightweight and compact design makes it easy to take the speaker with you for a walk, a trip, a party, etc.

🎁STABLE BLUETOOTH & EDR (PAIR 2 SPEAKERS TO CREATE 360 DEGREE SOUND). Equipped with advanced Bluetooth 4.2 technology with a range of up to 66 feet and NFC function for fast and comfortable audio streaming, the speaker is compatible with multiple devices and supports memory cards up to 64GB

🎁TRUE WIRELESS STEREO SYSTEM FUNCTION AND CALLS. Build your own stereo system by connecting multiple speakers together to amplify the listening experience. Use the built-in microphone for hands-free calling from your mobile phone and easily connect the speaker to Amazon Echo