# Pulse oximeter TEESA PX70 with LCD display and Bluetooth connectivity

**URL:** https://aio.lv/en/product--teesa-tsa8071--3985097
**Data updated:** 2026-03-11 11:44 (EET)
**Category:** Blood pressure monitors
**Manufacturer:** TEESA
**Manufacturer code:** TSA8071
**EAN:** 5901890063685
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

TEESA PX70 is a fingertip pulse oximeter featuring an LCD display and Bluetooth connectivity for monitoring blood oxygen saturation (SpO2) and pulse rate. Designed for spot checks and home use, it provides quick non-invasive measurements, stores or transmits readings via Bluetooth to compatible devices, and suits users tracking respiratory or cardiovascular status.

## Long description

TEESA PX70 is a fingertip pulse oximeter with an LCD display and Bluetooth connectivity for monitoring blood oxygen saturation (SpO2) and pulse rate. The device performs quick, non-invasive spot checks suitable for home use and transient monitoring. Readings can be viewed on the built-in LCD and transmitted via Bluetooth to compatible devices for storage or further analysis.
Advantages
The oximeter offers a compact, lightweight design that fits on the fingertip and operates with two AAA batteries. It provides fast SpO2 and pulse rate readings with stated accuracy across defined ranges and also measures perfusion index to give additional information about peripheral blood flow. Bluetooth connectivity enables pairing with an app to log measurements and support basic tracking over time. The LCD display provides clear numeric readouts for immediate assessment.
Suitable for
Home monitoring of blood oxygen saturation and pulse rate
Spot checks during respiratory illness or recovery
Monitoring during light physical activity or rest
Users who need Bluetooth data transfer to a smartphone or tablet
Key specifications
Measurement method: non-invasive fingertip sensor using red light
SpO2 measurement range: 35–100%
SpO2 accuracy: ±2% for 80–100%, ±3% for 70–79%
Pulse rate range: 25–250 beats per minute
Pulse accuracy: ±2 beats per minute
Perfusion index range: 0.5%–20% with 0.1% resolution
Display: LCD numeric readout
Connectivity: Bluetooth for app pairing and data transmission
Power: 2 × AAA batteries
Dimensions: 56 × 32 × 30 mm; Weight: 44 g
Operating temperature: 5 °C to 40 °C; Storage temperature: −10 °C to 50 °C
Operating humidity: 15%–80%; Storage humidity: 10%–90%
How to use
Insert two AAA batteries, open the clamp and place a clean finger fully into the sensor chamber with the fingernail facing up, then close the clamp. The LCD display will show SpO2, pulse rate and perfusion index within a few seconds. To transmit readings, enable Bluetooth on the oximeter and on a compatible smartphone or tablet, open the recommended app, and follow the app pairing instructions to receive and store measurements. Remove the finger after reading and switch the device off if it does not power off automatically to preserve battery life.
Usage recommendations
For most reliable readings, keep the finger still and warm, avoid strong ambient light directly on the sensor, and ensure the fingernail is clean. Use the device for spot checks rather than continuous medical monitoring. Consult a healthcare professional if values are consistently outside expected ranges or if you have clinical concerns.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All TEESA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TEESA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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