Shop with confidence. We are a Trade Me store Please use link for our contact & store details https://www.trademe.co.nz/stores/tsb-living-dunedin/contact Fingertip - Pulse Oximeter Product ID: PR8331 The pulse Oximeter, based on all digital technology, is intended for noninvasive spot-check measurement of functional oxygen saturation of arterial hemoglobin (Sp02) Advanced DSP algorithm can diminish the influence of motion artifact and improve the measurement accuracy of low perfusion. The Oximeter can be used to measure human Hemoglobin Saturation and heart rate through fingers. Pulse Oximeter Features: Lightweight for carrying and Easy-To-Use Manually adjust the direction of the interface LED display, simultaneous display for testing value, and bar graph Low battery voltage indicator Automatically standby or sleep Pulse Oximeter Specifications: Pulse Oximeter Display type: TFT display Pulse Oximeter Spo2: Measurement range 70%-99% Accuracy: +2% on the stage of 70%-99%, Unspecified (170%) Pulse Oximeter Resolution: +1% Pulse Oximeter Measurement range: 30BPM-240B PM Pulse Oximeter Accuracy: +BPM or +1% Pulse Oximeter Power Supply: 2 AAA 1. SV batteries (not included) Pulse Oximeter Dimensions: 60mm x 35mm x 35mm - We're thrilled with the launch of TSB Living Dunedin! Enjoy nationwide shipping-included deals! - Whilst we are new to Dunedin, we have an established track record of over 200,000 positive feedback across our TM stores. - Enjoy our affordable living range, quality customer care and shipping-included offers. - Thank you for choosing TSB Living!