Spirastell Microphones,Music Player Handheld Professional BT Wireless LED KTV Music Player LED Portable Mic Kids 5 1 BUZHI Mic Player Party Portable Mic Player LED LT 4 ERYUE LT 4 1 BT Wireless KTV

: Professional BT Wireless Microphone Karaoke Speaker KTV Music Player Singing Recorder Handheld Microphone blue: Professional ButtonMulti-function adjustment panel, rich and varied functions.High Quality TuneBTwireless microphone and speaker combo, work at the same time.Wide CompatiblityCompatible with many devices and app, suitable for Windows//IOS/Android.Better Audio ProcessorThree-layer automatic noise reduction design, restore real sound, karaoke level experience.Plug and PlaySupport TF function, plug and play, with power off playback.

Specification:
Package weight:377g /13.3oz
BTversion: BT4.1, stable transmission, low power consumption
Item weight: Approx.358g /12.63oz
Frequency range: 100mhz-10000mhz
Reverb mode: echo is active reverb
Package size:25*8.5*8cm / 9.84*3.35*3.15in(L * W * H)
Item size:23*5*5cm / 9.06*1.97*1.97in(L * W * H)
Battery capacity: 1800mAh
Output power: 10mw headphone output 5w speaker output
Power supply: built-in 18650 battery
Maximum sound pressure level: >115db 1khz THD<1%
Color: Black, rose gold, gold, rose red(Optional)
Product material: ABS material + aluminum alloy
Item type: BTWireless Microphone
Pickup: Capacitive
Comfortable charging: DC5V

Packing list:
1 *Charging Cable
1 *Microphone
1 *User Manual