K28 Wireless Microphone Karaoke for Music Playing Singing Anytime Machine KTV for Smartphone or PC 25 Channels - B07G85C4KF

Features:
100% brand new and high quality!
Receiving/transmitting frenquency control: variable channel, each microphone supports 25 channels optional.
Variable frenquency.
Full metal high-end microphone.
Connect to any audio system and sing your song at any time and any where.

Specifications:
Working frenquency(Microphone A):681MHz-705MHz UHF frenquency Band
Working frenquency(Microphone B):711MHz-735MHz UHF frenquency Band
Frenquency Space: 1MHz
Channels: dual channel
Microphone frenquency response: 50Hz-18KHz
Receiving/transmitting frenquency control: variable channel , each Microphone supports 25 channels optional
SNR: >75db
Distortion: <=0.5%
Transmitting power: >10mw
Pickup: moving coil mic core
Output amplitude: 500mw
Overall frenquency response: 20Hz-20KHz
Mic sensitivity: -53db
Hand Microphone power supply: 3V(2 x 1.5V AA Batteries)
Receiver box power supply:5V Adapter or power bank
Input port: D 3.5mm signal line
Output port: D 3.5mm earphone jack
Max distance: >20m
Color:Silver
Size:130*100*27mm
Package size:275*120*160mm

Package included:
2 x Hand Microphone
1 x Receiver Box
2 x D 3.5mm Audio Cable
1 x D 3.5mm Audio to RCA Cable
1 x USB Plug to DC Power Cord
2 x Anti-skid Ring
1 x User Manual

Notes：
44. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

K28 Wireless Microphone Karaoke for Music Playing Singing Anytime Machine KTV for Smartphone or PC 25 Channels - B07G85C4KF