HWD-2008E 2.7 inch LCD Adjustable Screen FSK / DTMF Caller ID with Calendar Function(Black)

1. Adopting the advanced micro-computer controller design. 2. 30 outgoing calls can be checked. 3. 100 coming-in calls memories. 4. Coming-in number and outgoing number calling back automatically. 5. Automatic electronic calendar. 6. Adjustable LCD screen, 2.7 inch. 7. Date, time and FSK automatic adjust function. 8. Battery: 2 x AAA (not include). 9. Compatible with FSK / DTMF. 10. Great for office or home using, can recall the number and the calling details even you are out, convenient and helpful.