About this product
Jenis WarantiTiada Waranti
Product description
⭐Frequency response range: 100 Hz - 20 kHz
⭐Signal-to-noise ratio: ≥60dB
⭐Power supply mode: built-in lithium battery
Connection method: Bluetooth connection
Effective distance: 10 meters
Mode of operation: Press the button
Speaker adjustment method: button
Applicable scenarios: home, mobile portable, karaoke