FNIRSI FNB48P BT USB port tester with Bluetooth Sunnylife FTP Client and Server

FTP Client and Server

2 support allows instant pairing with peripherals such as headphones

So you can easily rotate the device 180° and adjust it to your dominant hand in the settings

including: PTC and NTC

with silicone elements for better shock absorption

FNIRSI FNB48P BT USB port tester with Bluetooth Sunnylife FTP Client and ServerFNIRSI FNB48P BT USB port tester with Bluetooth The FNIRSI FNB48P BT is an advanced USB port tester with a Bluetooth module, designed for precise analysis of the charging process. It supports multiple interfaces and fast charging protocols, operates with high current, and allows for accurate monitoring of voltage, current, and power. It offers intelligent cable diagnostics, data recording and analysis, clear graphs, and automatic screen orientation.