HM-BT4502 Bluetooth Low Energy (BLE) Pass-through Module DC 3-5V MAX6675 Module + K Type Thermocouple Temperature Sensor Thermocouple Sensor Set M6 Screw and Jumper Wire F to F 5pcs Healthcare monitoring for individuals with

Healthcare monitoring for individuals with hypertension or cardiac conditions needing continuous heart rate surveillance with automatic alert thresholds for abnormal readings

servo shafts Operating Temperature -20 degreesC to 80 degreesC Origin Original / Authentic Warranty 7-day warranty on manufacturing defects Support Email & WhatsApp 24/7 Product Description

Hobby robotics and drones

Rapid Heat-Up - Quick temperature stabilization

Lifespan: 50

HM-BT4502 Bluetooth Low Energy (BLE) Pass-through Module DC 3-5V MAX6675 Module + K Type Thermocouple Temperature Sensor Thermocouple Sensor Set M6 Screw and Jumper Wire F to F 5pcs Healthcare monitoring for individuals withHM BT4502 Bluetooth Low Energy (BLE) Pass through Module