HAILE HT-CHJ Green Telephone Tester with Caller ID Display And Line Testing Functio

Product Specifications

1. FSK/DTMF dual-mode caller ID display

2. 62 groups of incoming call storage, 16 groups of outgoing call storage

4. Hands-free calling function

5. Green backlight function

6. Unique dual-switch test mode

7. Equipped with standard dual crystal head alligator clip test rope

8. Incoming and outgoing call query function

9. 32-bit pre-dialing and error correction function

10. Redial function for the last dialed number

11. 5-level brightness adjustment, anti-theft function, audio and pulse dialing function

12. Alarm clock function