The 12-Lead BT ECG/EU is an advanced electrocardiogram device designed for clinical trial use only and not available for sale. It features comprehensive 12-lead monitoring and is Bluetooth-enabled, allowing for seamless data transfer. The device includes a high-resolution screen that provides clear readings and has a lightweight design for easy transport. Additionally, it boasts a long-lasting battery for extended use and complies with international medical standards. Model numbers include 41300 and 4130.