Low Price + High Quality + Excellent Communication + Customerized Support = Professional Wholesale and Drop Ship Service. Features:Brand New & High Quality. FSK/DTMF Caller ID Box + Cable Mobile Phone LCD Display. 100 coming-in calls memories. Adopting the advanced micro-computer controller design. 30 outgoing calls can be check. Coming-in number and outgoing number calling back automatically. Automatic electronic calendar. Adjustable LCD screen. Six Buttons: OUT, SET, BACK, DEL, two REVIEW BUTTONS. Two Ports: To phone; to line. Powered by 2 x AAA batteries.(NOT Included) Size: 10 x 8.5 x 4.5 cm. Package Included:1 x FSK/DTMF Caller ID Box 1 x Cable 1 x User Manual in English NO Retail Box. Packed Safely in Bubble Bag.