BUYISI 2.4G/5G WIFI signal analyzer with 2.4 inch display Network cable tester

[WIFI SIGNAL ANALYZER WITH CHARGING INDICATION] This device features a red light during charging and a green light when fully charged, providing clear visual on your battery status. [LONG-LASTING PERFORMANCE] Equipped with a powerful 600mAh lithium battery, this analyzer supports up to 4 hours of active usage, making it for extended network assessments. [EASY TO USE INTERFACE] Simply press and hold the button to turn on or off; start scanning with press and pause scanning easily, making it user-friendly for all skill levels. [COMPREHENSIVE SIGNAL MONITORING] The top waveform displays all wifi signals in the 4G band while the bottom shows 5G signals, allowing you to identify crowded frequencies and optimize your connection. [SIZING REMINDER] compatibility by checking your device's dimensions prior to purchase.