WiFi Signal Scanning Tester WiFi Signal Analyzer 4G/5G Management Assistant Key benefits Quickly assess your WiFi environment: 4inch TFT color display shows 2.4G frequency WiFi signals and the number of networks occupying that frequency, with automatic updates. Always know power status: Battery power is shown in the upper right corner of the screen, so you can monitor remaining capacity at a glance. Long, reliable operation: Builtin 600 mAh luminous lithium battery provides approximately 4 hours of standby time; working current is 160 mA. Fast, convenient charging: TypeC port with a builtin lithiumion charging management circuit; full charge in about 2 hours. Easy to use, with clear data: Simple button operations to start and pause scanning with one press; displays detailed WiFi signal information for both 4G and 5G frequencies. What it is and how it works Name: WiFi signal analyzer Material: Plastic Display: 4inch TFT color display Key function: Scans and displays WiFi signals on 2.4G frequency and shows how many networks are occupying that frequency; updates automatically Power: Builtin 600 mAh luminous lithium battery; power level shown in the display; approx 4 hours of standby; 160 mA working current Charging: TypeC port; charging management circuit; about 2 hours to full charge Operation: Userfriendly with simple button control; start and pause scanning with a single press; provides detailed WiFi signal information for 4G and 5G frequencies Specifications Name: WiFi signal analyzer Material: Plastic Use scenarios and applications Home network optimization: identify crowded 2.4 GHz environments and choose cleaner channels to improve performance. Small office or coworking space setup: quickly survey signal presence across 4G/5G frequencies to inform access point placement and channel selection. Field technician site surveys: portable tool for onsite WiFi assessments during installation, troubleshooting, or documentation in apartments, offices, or remote locations.