Tester Pen: Highly efficient and accurate due to its microprocessor technology. Ease of Use: Open the cover and put the end of the pen into the . Click, you can check and then know the of the in your home . Design: Waterproof, low- chips, detertable 0-9990,0.0001 micron filtering accuracy. Advantages: Compact and lightweight, the fuselage about 30g, only a pen size, easy to carry, built-in two AG13 button can be replaced, convenient self-replacement. Auto-off Function: The meter shuts off automatically after 2 minutes of non-use to and to extend the use of .The product can accurate testing the purity of the quality at home. It is simple to use, just click, you can know the quality of , convenient to use at home.
Features：
Accurate testing the purity of the quality at home.
Simple to use, just click, you can know the quality of , convenient to use at home.
Can test 3 kinds of impurities.
Can test purity of the quality at any .
Waterproof design, lower procesor.
Specifications:
Brand:
Color: White
: 2 * AG13
Material: PC
Waterproof: IPX6
Item size: Approx. 15 * 1.6 * 1.6cm / 1.3 * 0.6 * 0.3in (L * W * H)
Item weight: Approx. 3g / 0.1oz
Package size: Approx. 17 * 5 * 2cm / 5.1 * 2.6 * 0.8in (L * W * H)
Package weight: Approx. 88g / 0.98oz
Package list:
1 * Detection Pen
2 * AG13
Features：
Accurate testing the purity of the quality at home.
Simple to use, just click, you can know the quality of , convenient to use at home.
Can test 3 kinds of impurities.
Can test purity of the quality at any .
Waterproof design, lower procesor.
Specifications:
Brand:
Color: White
: 2 * AG13
Material: PC
Waterproof: IPX6
Item size: Approx. 15 * 1.6 * 1.6cm / 1.3 * 0.6 * 0.3in (L * W * H)
Item weight: Approx. 3g / 0.1oz
Package size: Approx. 17 * 5 * 2cm / 5.1 * 2.6 * 0.8in (L * W * H)
Package weight: Approx. 88g / 0.98oz
Package list:
1 * Detection Pen
2 * AG13