Name: Bluetooth music backpack speaker
Bag size: large
Audio mode: speaker unit 2*2 inch full range speaker
Connection method: Bluetooth 4.0
Transmission distance: ≥10M
Inner structure of the bag: zipper pocket, computer pocket
Opening method: zipper
Applicable gender: neutral / male and female
Accessories type: speaker
Carrying system: curved shoulder strap
Life time: 6-8H
Note: The size of the backpack is measured manually. If the error of 1~3cm is normal, please be aware.
Please keep in mind that the backpack will have a certain color difference as a result of the computer monitor.
If there are any logistics defects, please contact our customer service team in time, we will be able to serve you in time.
★The backpack is made of PU and nylon. It’s fully waterproof. The outer hard shell is soft and the back is strong and shoulder strap. It’s secure to go back and forth in a couple of directions.
★With Bluetooth 4.0 technology, It’s just about lossless music wireless transmission, dual speakers + double bass surround sound, interpretation of shocking sound effects.
★ 5000MAH lithium battery, playing for 8 hours in a row, can also act as a mobile power source to charge mobile phones and other devices, refuse to worry about power failure!
★The back panel and strap are ergonomically designed and made of sponge fabric, which has good ventilation and moderateness.
★The front and side are integrated, and the zipper prevents theft at the back. Bluetooth-enabled IOS, Android and other smart devices.