Check the listing for details. Handheld Pulse Oximeter with Wireless Transmission, Alarm, Multi-User Support. Condition: New – Open box. Listed at 50.00 USD. The handheld pulse oximeter is a compact and portable device designed for easy monitoring of blood oxygen levels. It features wireless transmission capability, allowing for convenient connectivity to other devices for data collection. The device also includes alarm functionality, notifying users of any potential issues with the oxygen levels. With multi-user support, this pulse oximeter is suitable for various settings such as healthcare, lab, and dental environments, providing accurate and reliable readings for different users It doesn't have the box.