Inspiratory Spirometer Lung Exerciser 1

Universal Battery Tester 1

Wax Vac Ear Cleaner 1

Bicycle odometer 1

Digital Thermostat Temperature Regulator 1

High Power Low Noise DC Motor (24volts,10,000rpm,350w,1.5mAh) 1

15 Inches Thermal Impulse Nylon Sealing Machine 1

0.8Mm/1.0Mm 250ml Mini Paint Spray Guns Airbrush With Filter 1

Handheld Portable Air Condtion 1

60W Electrical Soldering Iron With 5pcs Solder Tip 1