Seamless 4G Transmission for Smart Health Data Management
Arm blood pressure monitor combines advanced features with user-friendly design, making it ideal for home, clinic, or hospital use. Equipped with 4G transmission, it enables seamless health data management. The large 3.7" × 2.7" LCD display provides clear, easy-to-read measurements, while the dual power mode allows operation via batteries or plug-in.
The 22–42 cm antibacterial cuff ensures comfort and hygiene, and the monitor includes IHB heart rate testing for comprehensive health tracking. It stores up to 2×99 measurement records, and WHO blood pressure classification provides clear guidance for users.
Smart voice broadcast guides users through each measurement. Each device supports one language at a time, with options including English, Russian, French, German, Arabic, Spanish, and Italian—please contact the seller to select your preferred version.
Additional features include one-key operation, date and time display, automatic power-off, low battery reminder, and a 1-year warranty, making it a reliable solution for accurate and convenient daily blood pressure monitoring.
- Item NO.
- HF-B31
- Price Terms
- EXW / CIF / DAP
- Product Origin
- China
- Shipping Port
- Shenzhen
- Lead Time
- 7 days
Product Features
- 4G transmission of health management system
- Large LCD display - 3.7 Inch * 2.7 Inch
- Dual power mode ( Option )( Using Battery or Plugging in )
- 22-42 cm Antibacterial Arm Belt
- IHB heart rate test as well
- 2*99 group Measurement Memory
- 1 Year warranty
- Smart Voice Broadcast ( Support OEM )
- One Key Operation
- Blood pressure classification ( WHO ) indicator
- Year / Month / Date time function
- Automatic power off and Low battery reminder
The default voice is in English. Russian, French, German, Arabic, Spanish and Italian versions are available. To request a different language version,please contact the seller to confirm your preferred language.
Flexible Minimum Order, Support for Customization, Small Batch Orders Accepted.
Support OEM&ODM, One-stop service, Fast delivery.
Product Package
- Color Box Size : 120mm×92mm×160mm
- Carton Dimension : 405mm×395mm×357mm
- Gross Weight : 16kg
Product Parameters |
|
| Model | HF-B81 |
| Operation | Temperature:5~40℃/41-104℉ |
| Humidity:15%~85%RH | |
| Storage | Temperature:-20℃~55℃ / -4 ~ 131℉ |
| Humidity:10%-95%RH | |
| Weight | About 286 g (Without Battery) |
| Size | 138(L)×105(W)×74(H)mm |
| Measuring Range | Blood Pressure:0 - 280 mmHg( 0 - 37.3 kPa) |
| Pulse Rate:40 - 195 times/minute | |
| Service life | 5 Years (Without Battery) |
| Display Mode | Digital liquid crystal display |
| Accuracy | Blood Pressure:± 3mmHg /±0.4kpa |
| Pulse:±5% | |
| Power Supply | 4(DC 6V) AA alkaline dry batteries Power Adapter 100V-240V~ 50Hz-60HZ 1A sold separately |
| Enclosure | Operating instructions, warranty card, certificate, including EMC technical data for cuff and air pipe (applicable to arm circumference range 220-360mm) |
OEM & ODM
- OEM your native language.Such as Japanese, Korean, German, Spanish, Russian and so on.
- Embossing your logo. Send your logo file to us,then we will make design for your reference and then start to producdtion after confirm.

- Customize your product packaging. Send us your product packaging file, or we will design it for you for your reference and start production after confirmation.

Signing The Contract
QC Inspection
Pay The Balance





