About this product
- Jenis Waranti:Waranti Pembekal
Product description
Frequency response range: 20HZ-20KHZ
Charging voltage: 3.7V-4.2V
Signal to noise ratio: 90db
Speaker impedance: 32Ω±15%
Speaker specification: ф30mm
Use time: 10H (50% volume)
Bluetooth search name: BT-01
Color box size: 16*12*6cm
Individual packaging: 200g