The Edan iT20 telemetry transmitter and holter are both designed as “pocket-size” devices. The iT20 works with the MFM-CMS via Wi-Fi, providing constant ECG and SpO2 monitoring for patients throughout the hospital environment. Holter continuously records the long-term ECG data, which is then analyzed by the computer and communicated to the doctor. The creative design extends Edan's distinctive CPD language "Notepad" while providing accurate measurements for human health. Their compact design provides the convenience of being placed in the pocket or worn around the neck. The iT20’s robust design is water-tight and can even be worn in a shower.