AOJ-33A · Arm Blood Pressure Monitors

AOJ-33A Upper Arm Blood Pressure Monitor Large-size Screen BP Monitor Home Use

1. Accurate data, FDA (510K), CE, ISO13485 authoritative certification
2. Large 3.2-inch screen, clear reading; only weighs 225g without batteries
3. Three-user mode: 2 users*120 memories and guest mode, suitable for family
4. Large-capacity rechargeable lithium battery, can be used about 150 times when fully charged
5. One button operation, voice broadcast, easy to use
6. Voice assistant, do not move reminder, armband self-check, help to measure blood pressure correctly
7. Intelligent compression, more comfortable measurement

OEM / ODM FDACE / EU MDRNMPAISO 13485ISO 14001

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Product details

Content published for this model. Model designations and specification values are kept verbatim in every language.

AOJ-33A Upper Arm Blood Pressure Monitor Large-size Screen BP Monitor Home Use

AOJ-33A Arm Blood Pressure Monitors — Product graphics 1

Features:

1. All-in-one Design:

More Portable and Convenient. Weigh only 225g, lightweight and portable.

2. Multi-user Mode with Huge Memory Data Storage

It can be used for 3 users with 2 users*120 sets of memories and guest mode, really suitable for family use.

3. Built-in High-capacity Rechargeable Lithium Battery

About 2 hours for full charge with type-C charging. It can be used for many times on a single full charge. No worries about frequent battery replacement.

4. Large LED Screen with Backlit Display, More clear vision and friendly for all users.

5. 3-color Backlit Indicator Detection

6. Easy to Use with One-button Operation and Voice Broadcast

The voice function can be turned off if you don't need it.Suitable for the seniors and people with poor vision.

7. “Cuff Wearing” Detection and “Keep Still” indication

“Cuff Wearing” detection reminds you whether you are wearing it correctly, ensuring the measurement process is more secure.

8. Adjustable Cuff

The cuff fits most adult upper arms from 8.66 inches to 16.54 inches (22cm-42cm) in circumference. Skin-friendly materials are used for a comfortable fit.

9. Intelligent Inflation Technology

Intelligent inflation technology is used to avoid discomfort caused by the sudden change of pressure and ensures a comfortable measurement.

10. Clinically Tested & 510K Approved

Our products are clinically tested and 510K approved to provide the highest possible accuracy in an at-home environments.

11. 510K, CE, ISO13485, BSCI,ROHS, REACH, FSC, FCC Approved

12. OEM/ODM and package LOGO customization

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All 14 product graphics published for this model are included here; model designations and specification values are kept verbatim.

Specifications

Model	AOJ-33A
Display	LED Screen
Measuring Method	Oscillometric
Measuring Part	Upper arm
Pneumatic Pressure Measuring Range	0~295 mmHg (0~39.3 kPa)
Measurement Range	Blood Pressure SYS: 57-255 mmHg (7.6-33.4 kPa); DIA: 25-195 mmHg (3.33-26 kPa); Pulse Rate: 40-199 bpm
Accuracy	Blood Pressure Value: ±3 mmHg (±0.4 kPa) Pulse Rate: about ±5%
Memory	It can be used for 3 users (user 1, user 2 and guest mode). 2 users, 120 sets each and guest mode without memory.
Power Source	3.7V Rechargeable Lithium Battery
Charging Method	Type-C Charging Port; Charging Voltage: DC 5V Charging Time: 2 hours for full charge
Low Battery	When the power is lower than 3.4V, the device will be turned off.
Dimension	123 mm (Length) x 59 mm (Width) x 28mm (Height) （4.84 inches x 2.32 inches x1.1 inches）
Screen Size	75mm (Length) x 35 mm (Width) (3.2 inches)
Cuff Size	22-42 cm (8.66-16.53 inches)
Weight	About 225g
Auto Power-off	1 Minute Without Operation
Service Life	5 years

The table lists the specifications published for this model. The full controlled sheet — accuracy report, electrical ratings and packaging data — comes with your enquiry.

OEM / ODM

This model can be customised as a whole product: housing finish and silkscreen, display and language pack, cuff specification, app branding, retail packaging and manual. New variants can also be derived from the same platform.

Documentation and samples

The files a buyer normally needs before a program is signed off. Everything is issued against an enquiry and matched to the exact model.

Regulatory	Certificate copies and scope statements Test reports from accredited laboratories Declarations of conformity, and FDA clearance numbers where applicable Technical file extracts for your own regulatory submission
Technical	Controlled specification sheet: measurement method, accuracy, electrical ratings, cuff range Packaging, carton and master-carton data Protocol and SDK documentation for connected models
Commercial	Quotation with volume tiers MOQ and lead time for the model you select Sample arrangement before tooling

Request documents for this model

Certificates and test reports are issued per model, not per company. Tell us the target market and we send the matching set.

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