NF-488 Digital Ethernet CAT5 CAT6 LAN Network Cable PoE Switch Tester Detector such as voltage, polarity, mid-span or end-span Car Audio Systems The GPRS Shield is configured

The GPRS Shield is configured and controlled via its UART using simple AT commands

Powerful compatible Bluetooth headset: Compatible with most Bluetooth-enabled devices such as the Apple iPhone 8 8plus 7 7plus 6S 6 6S Plus 6Plus SE 5S iPad iPod Nano 7 iPod Touch and Samsung Galaxy S7 S8 S8 Plus Android phones and other Bluetooth devices

OTA Upgrad    upgrade firmware via app    support

Form Color Red Model BOT-06637 Quantity 1 DX

Accessories: one tester (send a special leather case for the tester)

NF-488 Digital Ethernet CAT5 CAT6 LAN Network Cable PoE Switch Tester Detector such as voltage, polarity, mid-span or end-span Car Audio Systems The GPRS Shield is configuredNetwork Tools NF 488 Digital Ethernet CAT5 CAT6 LAN Network Cable PoE Switch Tester Detector LCD Display Network Cable Tester Specifications: Test the information of the standard non standard PoE device, such as voltage, polarity, mid span or end span. Test of real time power consumed by PD devices in PoE power supply systems. Test the open, short, cross status in the network cable. Test the power consumed by DC appliances. The loop test function of