A recent study found that 45.1% of surveyed clinicians thought that a continuous fetal monitor would be beneficial to their practice, although 81.7% also expressed concerns about the utility and clinical implementation of such a device. The Monica AN24 monitor is a novel continuous fetal monitoring device which records the fetal electrocardiogram (fECG) via trans-abdominal electrodes. Monica AN24 has been shown to have good recording quality though one study reported an association between recording quality and gestational age. The effect of the device on maternal anxiety is not known. All studies assessing acceptability of the device to women have focused on the intrapartum period or during induction of labor. Consequently, a prospective observational cohort study is needed to assess the acceptability of the Monica AN24 device in the context of antenatal care, as is further exploration of factors affecting recording quality of the Monica AN24 device.