Compatibility: iPod touch5,iPhone5,iPad4,iPad mini
Be suggested to measurement after 20 minutes later of smoking, drinking and eating.
Connect this product to iPhone,then unlock iPhone and press switch of tester for a long time till Tester alert short buzzing
Avoiding to use in a strong wind or at the most polluted environment
Pls don''t squeeze forcefully or smash this product

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4 inch
Height : 0.7 inch
Length : 8.5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B00C57YHYG