S570 is now 2020 new version, which included the Bluetooth function
1.One key voice amplification upgrade,
N570 need to long press the “M” key to connect the microphone, but S570 designed with an independent key(has a speaker pattern ) for this function, just short press it easily connect with the microphone.
2.Charging technology upgrade.
N570 is with 9V 500mA charging port, it need special charger for it. S570 is with 5V charging port,but designed with voltage booster to charge the 7.4V built-in battery, this makes the charger to be a normal one, easy for replacement if required.
3.Microphone screen upgrade.
N570’s wireless microphone is not with a screen, but S570’s microphone is designed with led display screen, display for battery life / UHF frequency channel / UHF frequency point / volume scale.
NEWGOOD Five Industry Innovation Sound & Voice Intelligent Copyright Control System
A. NEWGOOD Intelligent Boost Coonection & Pair System:
When power on the speaker,it will activate its memory,connecting to previous paired frequency microphones and ready for work,no extra operation needed.
B. NEWGOOD Intelligent One Key Wireless Amplification System:
Speical Unique Key button design for Auto Pairing and ready for wireless amplification,simple efficient.
C. NEWGOOD Intelligent Near Field Microphone & Speaker Auto Connecting System:
Build in multi-frequency point fors switch freely,priority connecting to the
nearest Microphone & Speaker to avoid frequency interference
D. NEWGOOD Intelligent Microphone & Speaker Sleep Control System:
When no voice & sound put into Microphone & Speaker for over 15 seconds,both of them enter into sleep mode with lowest power consumption,and ready for (voice & sound) signal to
wake up again
E. NEWGOOD Intelligent Microphone & Speaker Wake Up Control System:
When voice & sound put into Microphone & Speaker again,both of them enter into wake up mode in seconds from sleep mode,and ready for (voice & sound normal working) amplification.
UHF wireless microphone headset (receiver ) build in version,LED screen and UHF frequency point free adjusting show
Microphone Volume and Speaker Volume Indepent Control Buttons design
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