Double shoulder waterproof speaker bag Nylon with mp3 / bluetooth
1. Product Parameters
Multi Function 600D Nylon Backpack
32cm*22cm* 44.5cm ( 12.6 inch * 8.67 inch * 17.52 inch)
TF card reader, mp3 player, radio receiver
Teaching, tour guide, market promotion, healthy activity and
cultural and artistic performance, etc
1*User manual,1*Control line,1*USB charging cable
|Power supply mode||USB+5V/3.7V lithium battery|
|Frequency Range||120HZ ~ 20KHZ|
|SNR for FM||≥ 60DB|
|FM Stereo Isolation||> 40DB|
|FM lighting level||28DB|
2. Product Features
- Hifi sound effect with maximum 5.0W output power
- Including two compartments, one zipper front pocket easy to access
the speaker; one large capacity main compartment contains one large
laptop pocket and two small pockets with open-mouth for small
stuff. Mesh pocket in both sides for water bottle.
- High-capacity lithium battery can be used continuously for more
than 12 hours.
- With removable speaker, good for clean bags and recharge the
3. Our Services
- OEM&ODM available, custom designs are welcomed.
- Available in different materials and assorted colors.
- Reply your enquiry in 12 working hours.
- During the warranty period, all products could be returned or
replaced unconditionally if occurs any quality problem without any