Technical Specifications:

Dimensions: 36.7 × 44.9 × 10.45 mm

Active display area: 27.0 × 27.0 mm

Pixel density: 188 DPI

Battery life: Up to 5 years (2 updates/day)

NFC: FeliCa NFC Forum Type 3, ESL operating frequency 2.4 GHz

Temperature range: +0 °C to +40 °C