PRODUCT GRADING (Grade B) - Good Condition > Very light scratches and light signs of use > Refurbished to the highest standards. Retail Box WHAT IS IN THE BOX Zoeetree S1 Pro 20W Strong Bass Speaker - Black / Blue PRODUCT DESCRIPTION  Double drivers ensure powerful 20W stereo sound. Dual high-performance drivers and passive radiators pump out crystal clear highs, crisp mids, and deep, smooth lows. With the TWS Tech of the bass Bluetooth speaker, you can enjoy 360 wireless stereos. Thanks to the IPX7 waterproof speaker which is effectively protected from rain, dust, and snow. Ideal for pool, shower, beach, party, hiking, barbecue, any situation. PRODUCT INFORMATION Connectivity technology - Bluetooth, Auxiliary Speaker type - Bluetooth, Waterproof, Outdoor Recommended uses for product - For Music Players Special feature - Portable, Bluetooth, Waterproof Mounting type - Tabletop Surround-sound channel configuration - 2.0 Audio output mode - Stereo Item dimensions L x W x H - 22 x 6.8 x 5.5 centimetres Speaker maximum output power - 20 Watts