It provides fast and accurate readings, making it an important tool for health monitoring. Silicone finger pads for more comfortable wearing. Size: 7.7 cm 5.7 cm 3.7 cm.
eBay
JEBAO Big Power Oxygen Pump Fish Tank Oxygen Pump Fish Pond Oxygen Generator
Aliexpress UK
Pulse Oximeter Fingertip Monitor Oxygen Rate Blood Finger please check the video to understand how its works need 2x AAA batteries (not included) Post to Uk mainland only
eBay
K6-O2 Handheld Oxygen Concentration Detector Temperature and Humidity Detection Oxygen Detector Oxygen Test Exceeding Alarms
Aliexpress UK
The SmartOximeter Finger Pulse Oximeter is a digital device that measures blood oxygen saturation and heart rate using infrared sensor technology. Its sleek black design makes it easy to use and powered by batteries for convenience. Perfect for monitoring your health and wellness, this oximeter provides accurate readings for oxygen levels and heart rate, making it a valuable tool for anyone looking to track their health and wellbeing.
eBay
Fish tank oxygen tablets Aquarium long-term oxygen particles Floating head pressure relief for fish tank oxygen accessories
Aliexpress UK
Simple One-Button Operation – Just insert your finger and press the button. Portable & Lightweight – Small enough to carry in your pocket or bag. Results appear within seconds. High-Clarity LED Display – Bright, easy-to-read screen with dual direction display.
eBay
Gas Leak Detector 803 Oxygen Gas Detector 803 Blue Digital Display Oxygen Gas Leak Detector 10~+50℃ Oxygen Gas Detector
Aliexpress UK
Small size, portable, low power consumption, easy to carry. l Built-in silicone film, anti-slip, anti-sweat, comfortable.
eBay
Anlog Amp Meter DH-670 DC Ammeter Gauge Current Meter Panel Ampere Meter Current Tester dc amp meter DC1A2A3A5A1015A2030A50A100A
Aliexpress UK
Accurate and reliable- The Oximeter determine your SpO2 heart rate and heart strengthin 5 seconds and display it conveniently on a large digital OLED display accurately. Light & small- The product is small in volume,light in weight(total weight is about 50g including batteries) ，comes with a lanyard and convenient in carrying. Sport/health enthusiasts- Suitable for sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and heart rate. Wide rang of applications & long battery life- Light and compact, accommodates wide range of finger sizes, long battery life, automatic power off after 5 seconds. Suitable for all ages- Accommodates wide range of finger sizes - children to adult.
eBay
100A Single Phase 230V Din Rail Meter Electricity Kwh Meter Multi-function Energy Meter RS485 Modbus RTU Meter TAC1100
Aliexpress UK
eBay
100PCS Serial Numbered Electric Meter Seals Tamper Evident Meter Seal Tag Press Type Safety Padlock for Gas Meters Water Meters
Aliexpress UK
eBay
KWS-303 Tuya WiFi Power Meter Smart Switch 8 in1 Energy Meter 85-290V AC Meter Timer Relay Voltage Current Electricity Meter
Aliexpress UK