# Oklar C02 Upper Arm Blood Pressure Monitor, Dual Power, 240-Reading Memory

Track readings at home with the Oklar C02, featuring two-user memory and an adjustable 8.7–15.7-inch upper-arm cuff.

- [Original product page](https://www.ofertitastop.com/us/product/oklar-c02-upper-arm-blood-pressure)
- [View offer](https://www.ofertitastop.com/us/visit/oklar-c02-upper-arm-blood-pressure)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-23T02:09:44.264Z
- Brand: Oklar
- Model: C02
- SKU: ofertitastop-us-137673
- Category: Health & Beauty > Health Care > Biometric Monitors > Blood Pressure Monitors
- Source store: amazon US
- Active deal: Yes
- Price: 19.99 USD
- Previous price: 22.99 USD
- Discount: 13%
- Rating: 4.3 / 5
- Reviews: 13022

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

For home blood pressure tracking, a clear display and straightforward operation can make routine readings easier to manage. The Oklar C02 has one-button operation and a backlit LED screen with large digits, plus memory for two users, so each person can keep a separate record of readings. Its adjustable upper-arm cuff fits arms from 8.7 to 15.7 inches, and the monitor can run on three AA batteries or the included Type-C cable.

Choose it for shared household tracking, or for a compact monitor that can also travel between home and work. The two-user memory and dual power options support both needs without adding complicated controls.

## Key features

The one-button design keeps the measurement process simple: position the cuff, start the monitor, and read the result on the large, backlit LED display. Readings are available within one minute, and the illuminated screen makes the digits easier to see in different room lighting. Buyers often praise the clear display and ease of use, including for older adults. Feedback about reading accuracy is mixed, so consistent cuff placement and measurement position matter when tracking changes over time.

Memory stores up to 120 readings for each of two users. That separation helps two people review their own readings rather than mixing them into a single history. For a household choosing between a basic single-user monitor and a shared device, this model’s individual memory is a practical feature for keeping regular records. The cuff adjusts to upper arms measuring 8.7 to 15.7 inches, and power is available through three AA batteries or the included Type-C cable. The cable powers the monitor, it does not charge batteries, and the device is not rechargeable.

## Care tips

For a steadier measurement routine, sit comfortably with your feet flat on the floor. Rest your arm on a desk with your palm facing up and your wrist at heart level. Stay still and quiet while the monitor takes a reading, and wait at least three minutes before measuring again. Taking readings under similar conditions can make it easier to follow your own trends over time.

## Getting the most from it

Use the two-user memory to keep each person’s readings in a separate record, and make a habit of taking measurements in a consistent position. The large digits are useful when you want to read the result directly from the screen, while one-button operation keeps the process uncomplicated. At home, the Type-C cable provides a power option without batteries, for a change of location, the compact monitor can be powered with three AA batteries. Use one power method at a time.

## When it makes sense

The Oklar C02 is suited to adults who want a straightforward upper-arm monitor for regular home readings, especially when two people share the device. Its readable backlit display, individual memory for each user, and cuff range of 8.7 to 15.7 inches bring the main tasks—taking a reading and keeping a personal record—together in one compact unit. It also suits people who want the flexibility to power a monitor by batteries or Type-C cable for use at home or on the go.

## Images

![Oklar C02 Upper Arm Blood Pressure Monitor, Dual Power, 240-Reading Memory — 1](https://www.ofertitastop.com/i/3aM3TsCUxDl2iGU1UML3wkeJxGFiSHN4owPhcC49FhosRZpj90GXcnLQzO78RLsY90OwceBlzJUHlj_xE1jUph28AaKhbozP35JOOf5FIr5HbQZIlNjFwumkow.jpg)

![Oklar C02 Upper Arm Blood Pressure Monitor, Dual Power, 240-Reading Memory — 2](https://www.ofertitastop.com/i/XxwX-6wNn_siRLv4g4xKbcgpdtl_uKYXomaCcDQXyWdI7f5qp1YFeFtZ_EUvkgdWjQwwVj2SJzKKs-KY2psuFEbvQMx2wcbZbvsM6w_GrNgLoFxS6atiWs-Abw.jpg)

![Oklar C02 Upper Arm Blood Pressure Monitor, Dual Power, 240-Reading Memory — 3](https://www.ofertitastop.com/i/o07I6Hz8u8NiRKNafcSUk2ipdvzZ5rLRt6v4lURH7XhjQ9f8y2ohC23KZ0awu7pftCwzCCN4GMnYFIvEezgqui5hiN7-xcMYqZHnnhg0fPNpWxa7aFoBbr5xNA.jpg)

![Oklar C02 Upper Arm Blood Pressure Monitor, Dual Power, 240-Reading Memory — 4](https://www.ofertitastop.com/i/SZQtES9ucmXHgJgo8E7doocY68YVY693pbeaSrasvYnPRfRMaTH7954c8iCaJCg3fRCCQ5hLMwHs_zTR_-2KtIDPdAuFNMg5k4PrKRmX0qzW18C6VoVbTZJxbQ.jpg)

![Oklar C02 Upper Arm Blood Pressure Monitor, Dual Power, 240-Reading Memory — 5](https://www.ofertitastop.com/i/kOhIZ0CrNx2EpnJOn0ysuub9868UjjL761mdz_nqG9f3qRhwekG9j6rDfBUXr0YJGJa1fNoUxHua589lW3n7HuYlSSi9LL7fq0cJM6j9VmsuKxp9FjeFLtv7kA.jpg)