SINCLU Karaoke Machine for Kids Adults, Portable Bluetooth Mini Karaoke Microphone Singing Speaker with 2 Wireless Mic and Light,Toys for All Smartphones,Birthday, Family,Home Party Model:S-P8

Pickup: Capacitive 
Speaker Power: ES57-K12 4Ω 5W
Frequency Response Range: 90HZ-18HZ
Maximum Sound Pressure/Distortion: >90dB 1Khz THD≦3%
Bluetooth version: 5.3
Rated voltage: DC5V≤1A
Battery Capacity: 1200mAh (Speaker) 400mAh (Microphone)
Battery life: 3-4H
Charging time: 2-3H
Connection: Bluetooth wireless connection
Bottom interface: TF card slot, charging port, USB
Microphone Material: ABS 

Product weight: 0.4kg a double mark (bare + microphone) 0.3kg single mark
Product weight: 0.5Kg / a (including packaging)     
Body size: 86*70*86mm
Microphone size: Φ38*135mm
Packing size: 115*100*145 MM         
Carton size: 52*48*31CM 
Carton Number: 40 PCS/ctn     
Weight (gross): 21kg
Accessories: Speaker, 2 microphones, USB cable, manual