Bluetooth、Live、Vocal cut, TF
AUX IN、DSP digital adjustment
TWS, MIC/Echo adjust, color light
•Sound pick-up：condenser microphones
•Bluetooth version：V5.0+EDR
•Frequency Response ：2.402G-2.480GHz
•Receive sensitivity(TYP) ：-85dB
•Signal-to-Noise Ratio：≥80dB
•Distortion：≤3%
•Speaker output ：5W
•Speaker Specification：40mm 4Ω/5W
•Frequency Response：100Hz-18KHz
•Charging Voltage：5V/1A
•Battery capacity：18650 1800mA/3.7V
•Product size：235*73*73mm
•Handle size: 30*30mm
•Net weight ：190g /250g
•Audio Input: Bluetooth/line in/TF card
•Box size：246*78*78mm
lPacking: 40pcs; 11.0kgs; 52X41.5X34 CM