9-21 Inches (22-52cm) Extra Large Blood Pressure Cuff, Compatible with Omron and Other Brands Replacement Cuff for Normal and Big Arms (BP Cuff Included Only) workwarehouse HiLetgo 20pcs TCRT5000L TCRT5000 Photoelectric

HiLetgo 20pcs TCRT5000L TCRT5000 Photoelectric Sensors Reflective Optical Sensor Transistor Output Infrared 950mm 5V 3A for smart Car Robot

Oversized Operation Button & Screen: Extra large START/STOP button for one button operation

Wide ApplicationsPerfect for presentation

and the delay is 2S

9-21 Inches (22-52cm) Extra Large Blood Pressure Cuff, Compatible with Omron and Other Brands Replacement Cuff for Normal and Big Arms (BP Cuff Included Only) workwarehouse HiLetgo 20pcs TCRT5000L TCRT5000 Photoelectric9 21 Inches (22 52cm) Extra Large Blood Pressure Cuff, Compatible with Omron and Other Brands Replacement Cuff for Normal and Big Arms (BP Cuff Included Only) Product Features [ Extra Large size design ] 9 21 Inches (22 52cm) Adjustable Wide Range Replacement Extra Large Blood Pressure Cuff. And the replacement cuff is easy to self adjust to improve accuracy. [ Compatibility Design ] Including 5 common connectors (4mm, 5mm, 6mm, 7mm, 11. 3mm).