Mountain bike riding friends hobby music music package bag, a portable outdoor speaker traveling speaker MP3 ..

Product Interpretation: 1. Input voltage: DC 3.7V / 1500mA 2. Speaker Total Power: 4W (max) 3. power supply green LED indication 4. Memory: TF card function: 1. bike, you can also put some small digital, Best music companion wallet, belongings, bicycles and outdoor sports built-in high-wattage speaker 2. 3. Built-in high-capacity lithium battery, long play. This article comes from; www.aiya58.com | Household Gifts | Gifts | Gifts Zhengzhou | Zhengzhou made gifts | 13353808813 qq; 1694157800