Phiero Premium Notte Erotic Pheromone Cologne To Attract Women Instantly. Singtronic KSP-3500Pro Professional 3500W Digital 3 in 1 Karaoke Sound Amplifier. (BRAND NEW IN RETAIL BOX). Singtronic KSP-3500Pro Professional 3500W Karaoke Amplifier. Free: 2 x UHF Professional Wireless Microphone with Anti-Howling & Feedback Suppressor. Super Easy Installation like 1,2,3… No Need Professional Adjustment with all Headache Buttons. System is Preset with Best Vocalist Karaoke Reverb Sound. Built in Anti-Howlind & Feedback. Smooth & Crystal Sound. Handy and No Need Skills to operate this System. Max Output: 1750W + 1750W. 3 Inches Touch Screen Monitor. Newest Model: 2022 Improved HDMI ARC for “Upstream” and “Dowstream” Signal over HDMI Port on TV (Perfect for Youtube Streaming Karaoke). Built in Key Pitch Control: +4 Key Up & -4 Key Down. Individual Volume: Music, Microphone & Effect. Built in Anti-Howling & Feedback Suppression. Digital Optical / Coax Audio Input (Connect directly from any Smart TV for Youtube Karaoke). Built Digital EQualizer Individual Control: Music, Microphone & Effect. Built-in MP3 Player Module. Bluetooth Function send/receive from any device (Iphone, Ipad, Android, Youtube, Karaoke Apps). 4 Audio Inputs: DVD/VOB/USB/Bluetooth Function. 3 HDMI Inputs & 1 HDMI Output. 2 Rear 1/4 Microphone Inputs. USB Port MP3 & Playback. Master Effect Volume (Echo, Delay, Repeat, Reverb & High, Low). 2 x Banana Plug Speaker Connectors. 2 x Speakon Plug Speaker Connectors. DSP Digital Sound Processor. 115/230 Voltage for Worldwide Compatible. Built-in BBE Sonic Maximizer for both vocal and music. We will try our best to solve your problem quickly. Your questions and any suggestions are more than welcome. Remember to include the item number of the product in question.