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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Carton Size 26cm * 32cm * 40cm / 10
7-10 days of normal use (calculated based on 600mAh battery)
40HQ: 595 cartons * 20 pcs = 11900 pcs
150° (U/D: 70°/85°)
User-friendly Interface & Accessories: Features a 90 degrees angled USB-C output to prevent cable bending and interference during wear
SMART SENSOR Aquarium Digital Display Pen Type Water PH Tester, PH808S Option:PH808S Carton Size 26cm * 32cm1. pH Measurement Range: 0. 0~14. 0pH 2. Portable pH meter, high accuracy, stable operation. It measures the pH value of a solution and displays the temperature of the liquid being measured. Widely used in: industry, power, agriculture, medicine, food, scientific research, and environmental protection. 3. When the pH value is below 3. 5, the red backlight illuminates as an alarm, indicating that the liquid is approaching strong acidity; when the pH