For oral use to test body temperature 

White or yellow background, easy to read

Temperature range:35 ~ 42  degrees Centigrade or 94~108 Fahrenheit degree

Accuracy: Celsius 0.1 or  Fahrenheit 0.2

Sense medium: mercury liquid

Operating conditions: Temperature: -15 °C - 42 °C

Storage conditions: Temperature: -15 °C - 42 °C

Size: length 110+/- 5mm, diameter about 5mm

Packing: 1 pc 1 plastic tube, 12 pcs/colour box ,10 boxes / middle box ,720pcs/ctn

42*26*16cm

GW: 8 KGS/NW: 6.5KGS

Quality guarantee:

•Chines National standard GB 1588-2001

• the EU Directive 93/42/EEC of the European Council as of 14 June 1993 regarding medical products

• ISO 9001:2008 ,ISO 13485:2003