Sky Labs signs European supply deal for ring-type blood pressure monitor

Sky Labs has signed a supply agreement with German medical company IEM GmbH to introduce its ring-type blood pressure monitor, the CART BP pro, to the UK and European hospital markets.

Unlike traditional cuff-based ambulatory blood pressure monitoring (ABPM) devices that can disrupt sleep and daily activities through periodic arm compression, the CART BP pro uses PPG sensors to detect blood flow changes via a ring. This allows for continuous, non-invasive monitoring during rest and movement. The device will be integrated with IEM’s ‘FLOW’ software, enabling healthcare providers to incorporate the ring-based data into existing clinical workflows without requiring new system infrastructures.

Sky Labs reported an initial revenue of 2.6 billion KRW in the first half of 2026 related to this expansion. The company is leveraging its existing clinical validation and European CE MDR certification to facilitate this entry into the European medical landscape, starting with the United Kingdom.