Custom properties
Product features
1.3.5-inch color LCD display
2. Switch the FC/SC/ST connector
3.4000mAh large capacity lithium battery
4.600 internal data stores
5. Extensible TF card,USB data export
6. Functions :OTDR, event map, optical power meter, red light, light source, loss test, RJ45 line sequence test, lighting
7. Small size, easy to carry
8. Shell adhesive design: shock-proof, anti-drop