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Digital Water Test Pen EC TDS Tester PH Meter Water Hardness Instruments Purity Test Tool for Drinking Water Aquariums
Specifications:
- With Backlight Or Not: No
- Origin: CN(Origin)
- Model Number: Water
- Is Smart Device: No
- Display Type: Digital
- Certification: NONE
- Brand Name: alloet
- Free shipping
- 100 days returns
- Low prices
- 5 million products