Avycon AIVO-35T 3.5" HD-TVI Network Tester and Digital Multi-meter- UNTESTED

This item is untested. I believe the battery is dead and I don't have the power supply to charge.

Features

3.5 inch TFT-LCD MULTI-TOUCH SCREEN

Built-in WiFi, 10/100M LAN port

HD-TVI (up to 60fps@720P / 30fps@1080P) / CVBS analog camera test

ONVIF IP camera test

ONVIF PTZ control / video record, playback, and snapshot

Display IP camera image by its genuine resolution (support 1080P)

Support more than 80 customized IP camera private protocols

Support mobile apps of IP camera and digital recorders

4x Zoom the image display and video output

PTZ image and control test

UTC control for easy access of OSD menu

Output color bars and image test for digital and analog cameras

Support 1080P HD video and MKV media files

PING, IP address scan, port finder, and link test

Audio recording and storage

Digital multimeter and optical power meter (optional)

Lithium Polymer rechargeable battery

Operating time up to 8 hours (charger included)

4GB Micro SD card included