power bank bluetooth speaker 4000mah
Model No.:CPA824
Description
| Item name | mini tech speaker bluetooth |
| Output | 3W max |
| Bluetooth version | V3.0 |
| Working Range | Up to 10m |
| Built-in Lithum battery | 5v, 4000mAh |
| Dimension | 11.5*5.5*3CM |
| Net weight | 564g |
| Charging voltage | 5V |
| Frequency Response | 150HZ-20KHZ |
| Signal-to-Noise | 80db |
| Distortion | ≤10% |
| Battery charging time | 2-3hours |
| Playing time | 4hours (via bluetooth to play) |
| Packing |
1.Product size:11.5*5.5*3CM 2.Weight: 564G 40pcs in one carton box(25x20x32cm). |
Contact us:
Email:sales@cto.hk
Address:Floor 8, Huguangtong BLD,Longgang Road,Longgang,Shenzhen, China
Telphone: +86-755-25608673