Wave Cloud Phone vs VuSitu

Stay connected while on the go. The Wave calling app extends the reach of your Wave voice services while using your favorite handheld device. Features included: • Make and Receive calls on your mobile phone or tablet using your Wave-provided number • Simultaneously rings across all devices including connected smart phones and tablets • Enjoy calling features such as 3 way conference and Call Transfer • Voicemail alerts and Message retrieval • Sync your contacts across multiple devices • Make Calls via Wi-Fi that avoid roaming and cellular call plan charges Wave Business customers can also add Presence, Chat, SMS and conferencing features to enable a more comprehensive communications solution. IMPORTANT, PLEASE READ: • You must be a Wave phone customer to use this app. Please call Wave to subscribe: Residential customers: 855-971-1252 Business customers: 844-910-8519 • Requires WiFi or 4G/5G access. Use of these services may incur additional charges. • THIS APP DOES NOT MAKE EMERGENCY 911 CALLS. It will automatically switch to your 4G/5G cellular network to complete a call to 911. About Wave: Wave is a leading provider of fiber internet, voice, and video services on the West Coast. For more information, visit gowave.com or wavebusiness.com. Copyright: 2022 ©WaveDivision Holdings, LLC

Connect the VuSitu mobile app to In-Situ Inc. water monitoring instruments and telemetry to easily view, manage and share water quality and quantity data. Use any Bluetooth-enabled mobile device to configure, calibrate and deploy your instruments, view live readings, and set up logs. Log in to your HydroVu account for secure data storage and sharing. A user-friendly walkthrough makes it easy to set up log files of all types, even with delayed starts or offset entry. View real-time data on multiple water quality parameters, run low-flow sampling events from your phone, and quickly share your data with colleagues via HydroVu. The VuSitu mobile app makes it easy to: • Interface with In-Situ Inc. instruments • Configure VuLink telemetry devices • Gather real-time water quality and water level data • Create logs and manage log data for all supported instruments • Open data files in Excel or parse into other systems • Securely store all data files in the cloud • Calibrate your instruments • Use instant graphing to determine when to start and stop readings • Receive firmware updates for connected instruments and communication devices with embedded automatic updates or custom downloaded files • View data for conductivity, optical dissolved oxygen (DO), ORP, pH, turbidity, water level/pressure, temperature, ammonium, nitrate, chloride sensors, chlorophyll a, phycocyanin (BGA-PC), phycoerythrin (BGA-PE), FDOM, crude oil, rhodamine WT, fluorescein WT • Define geographic locations with GPS coordinates and photos • Select measurement units • Run low-flow sampling events with your Aqua TROLL 400/500/600 using managed workflows on your phone VuSitu is currently available for the Level TROLL®, Rugged TROLL®, Aqua TROLL®, MPX4, VuLink®, RDO® Blue, and RDO® handheld instruments, for surface water, groundwater, coastal, wastewater, drinking water and aquaculture applications.