The plug-in online tuning fork hydrometer uses a sound wave frequency signal source to excite a metal tuning fork and make the tuning fork vibrate freely at the center frequency. This frequency is related to the density of the liquid in contact.
USB3.0 cable, A male to A male, support hot plug, plug and play, the use of no need to shut down the system or cut off the power supply, device connection is simple and convenient.
The mouse is small and portable, using the original quality wireless chip, fast connection speed, stable signal, smooth input, no jam, no delay phenomenon.
2020 Newest, Fashionable, Safest 3 pole GROUNDED International Universal World Travel Plug Adapter with 2 USB + Type-C PD 30W Fast Charger. Built-in10A Auto Resetting Fuse. Europe, UK, USA, AUS Switching plugs All in one Compatible using for more than 200
Low frequency power splitter widely used in 2-way radio system and public safety system, Topwave Telecom Model TPW-2WPS-196-NF, TPW-3WPS-196-NF, TPW-4WPS-196-NF