**Product Specifications:**

**Brand:** CONTEC

**Model:** CMS50DL

**Established:** 1996

**Focus:** Medical equipment for 28 years

**Specialization:** Research, development, production, and sales of medical diagnostic and monitoring devices

**Recognition:** Top 6 medical equipment enterprise in China in 2020

**Certifications:** ISO10993, FDA, CE, Australia, Japan, Brazil, India, and more

**Features:** Blood oxygen and pulse rate monitoring

**Model Number:** CMS50DL

**Measurement Range:**

- Blood Oxygen: 0-100% (resolution 1%)

- Pulse Rate: 30-250 BPM (resolution 1 BPM)

**Accuracy:**

- Blood Oxygen: 70-100% ±2%

- Pulse Rate: ±2 BPM or 2%, whichever is greater

**Display:** LED

**Power:** Two 1.5V AAA alkaline batteries

**Weight:** 50g (including batteries)

**Dimensions:** 57*31*32mm

**Safety Type:** Class 2 BF type

**Screen Type:** Red digital display

**Accessories:** User manual, warranty card, 2 batteries

**Additional Information:**

Suitable for home, hospital, oxygen bars, community healthcare, and sports

Recommended for individuals over 60, cardiovascular patients, pregnant women, and fitness enthusiasts

Non-invasive and painless measurement in 5-8 seconds

Multi-stage dimming for various lighting conditions

TPE finger module for comfortable and painless measurements

Simple operation with one-button control

Ideal for monitoring blood oxygen levels daily

Suitable for a wide range of finger sizes

Chinese invention patent certification number: 01906.6