Please kindly know that Omron blood pressure monitors are classified as Class II medical devices subject to market supervision in the Chinese market. There is a strict traceable chain from production to sales for the products, and only companies with relevant qualifications can sell them. Therefore, we only have the Chinese version of the blood pressure monitor. If someone sells an English version Omron blood pressure monitor, its source is highly suspicious. 
In addition, the use of the blood pressure monitor is simple, and Google Translate can definitely help you use it. Thank you for your understanding and support.

【Features】
One-touch option
Large HD display saves your back,
360° cuff fits,
Clinic-grade ±3 mmHg accuracy with 14×2 memories,
60-s auto-off,
dual power for travel-ready peace of mind,
Instant irregular-heartbeat alert flags AFib early.
Keywords: Omron blood pressure monitor, upper arm, home medical, elderly hypertension.
【Specifications】
Omron HEM-7121 upper-arm digital BP monitor,
Oscillometric method, 0-299 mmHg & 40-180 bpm ranges,
Cuff size: 14.5cm*46.6 cm,

For arm circumference range:22cm-32cm
Battery/ Power adapter dual power. The power adapter needs to be purchased separately.

【Usage & Audience】
Daily morning/evening checks at home, quick lunchtime readings at the office, compact for hotel stays; ideal for seniors with hypertension, expectant moms, stressed professionals, and children doing remote care. Keywords: home BP monitor, elderly pregnant, travel portable.

Please note that due to aviation restrictions, the package does not contain batteries.