Subwoofer Mini Cute Pet Wireless Bluetooth Speaker $ 15.44 Overview: Fashionable appearance, cute cartoon cow shape. TWS function supports the interconnection of two devices. Hands-free function, providing high-definition calls. High-quality Bluetooth-compatible 5.0 decoder chip, showing perfect sound quality. Music play for 3 hours and talk for 4 hours. Product information: Frequency response range: 100HZ-20KHZ Signal to noise ratio: 70db Box material: plastic Color: black, red, beige Power mode: USB Battery capacity: 400mAh Charging input: 5V Working voltage: 3.7V Packing list: 1audio+1USB cable+1*instruction
