GM03 Pocket digital thermometer

Name: Pocket Digital Thermometer
Model: GM03
Features: Dimension: 15*2.2*1.5cm, Scope of Temperature: -50-125°C/-58-257°F, Sensor Pipe: Diameter 3.8*70mm, Shell Material: Plastic. Qty: 240pcs/ctn. Size: 62*38*28.5cm. G.W/N.W.: 11 / 9.6 kgs. 

YK19 Pocket digital thermometer

Name: Pocket Digital Thermometer
Model:YK19
Features: Dimension: 15*2.0*1.5cm, Range:-40°F to +450°F or -40°C to +230°C , Resolution:+0.1° to 199.9° Alerting Light Blinks Approaching Danger Zone--41°F for Cold/140°F for Hot Food
Light Clears When Food Returns to Safe Holding Temp