Bluetooth Version: BT5.3.
Output Power: 5W (DC 5V).
Frequency Range: 90Hz–18KHz.
Distortion: ≤3%.
Signal-to-Noise Ratio: ≥90dB.
Power Supply: DC charging and built-in battery.
Speaker Battery (18650 Li-ion): 3.7V 800mAh.
Microphone Battery (14500 Li-ion): 3.7V 400mAh.
Charging Time: Approx. 2–3 hours.
Playback Time: Approx. 3–4 hours.
Functions: USB/AUX/TF/BT/RGB lights/Karaoke.
Product Dimensions: Speaker 86*70*86mm.
Packaging Dimensions: 115*100*145mm.
Carton Dimensions: 52*48*31cm.
Quantity per Carton: 40 units.
Volume: 0.077 m³.
Gross Weight (Carton): 18kg.
Gross Weight (Single Unit): 0.45kg.
Colors: White, Pink, Blue.
Material: ABS.
