Features:

• Accurate testing the purity of the water quality at home.
• Simple to use， just single click， you can know the quality of water， convenient to use at home.
• Can test 3 kinds of impurities.
• Can test purity of the water quality at any time.
• Waterproof design， lower power procesor.

Specifications:

• Brand: Xiaomi
• Color: White
• Battery: 2 * AG13(not include)
• 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 * TDS Detection Pen
• 2 * AG13?(not include)?
• 1?*?factory standard package

note: dear all this link is not include batteries，if you want batteries you can choose shipping via singapore post，then we will send you with batteries，thanks!

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