B19
Bluetooth Speaker
- Description
* Chipset: HS6601
* Bluetooth version: V4.0
* Battery: 400mAh, 3.7V
* Playing time: 2 hours
* Speaker: 1pcs, 4Ω, 3W, Φ40mm
* Passive radiator: No
* Material: ABS casing
* Size: 72*72*80mm & Weight: 214g
* Frequency response：50Hz-20KHz