China 2021 New Arrival Portable Outdoor Power Bank Wireless Bluetooth Speaker, Find details and Price about China Blue Film Video Song Bluetooth Speaker, Best Bluetooth Speaker 2021 from 2021 New Arrival Portable Outdoor Power Bank Wireless Bluetooth Speaker
Item | Bluetooth Speaker | Model | S7720B | Battery | 6000/12000mAh |
Color | Black,red | Speaker | Two-way Speaker | Water proof | Water proof |
Logo | OEM | Usge time | about 10 hours | Item size | 218*85*85mm |
Output | 5W | Response frequency | 150Hz-15KHz | Shell materials | ABS+Iron net |