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New Car Double Hole Cigarette Lighter Socket with USB 4.2A 12-24V ABS Blue
$2.85-3.10
Min. order 100 pieces
7 in 1 Digital Agricultural Plants Soil Nitrogen Fertility Sensor PH Meter Intelligent Garden Soil Measuring Tester NPK Sensor
$66.79-75.18
Min. order 1 piece
Hot Selling Water Thermometer Temperature Instrument for Use in Ice Bath Tubs
$1.23-1.42
Min. order 500 pieces
6-400V Car Battery Alternator Tester with Class 1.5 Accuracy and Electrical Instrumentation for Testing Battery Capacity
$5
Min. order 100 pieces
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7 in 1 Digital Agricultural Plants Soil Nitrogen Fertility Sensor PH Meter Intelligent Garden Soil Measuring Tester NPK Sensor
$66.79-75.18
Min. Order: 1 piece
BONAJAY PH-025T Digital Aquarium pH Meter & Controller with Online PH/Temp Monitor 0.01 pH Accuracy 1 Year Warranty
$16.97-19.56
Min. Order: 100 pieces
2 in 1 Soil Moisture Meter PH Tester Handheld Acidity Humidity Plant Soil Analysis Tool for Flower Agriculture Garden
$5.65-6.52
Min. Order: 100 pieces
2025 Latest Large Screen Digital Display 6 in 1 Multi-Function Soil Detector New Ph Meter for Detection Value
$7.40-8.20
Min. Order: 1 piece
BT-600 High Quality 5 in 1 Multifunctional EC/TDS/SALT/S.G/Temp PH Meter for Bluetooth App Water Quality Tester
$12.32-13.31
Min. Order: 200 pieces
ORP-201H BNC Type Electrode Cable Replaceable 1.2m/2m ORP Probe for Water Aquarium PH Meters
$7.71-8.36
Min. Order: 100 pieces
0-14.0 pH Pocket-Size LCD Digital PH/Temp Tester 2-in-1 Water Quality for Test Pen for Aquarium & Pool System Handheld Meter
$6.90-7.39
Min. Order: 50 pieces
2023 New Release 3-in-1 Digital PH Meter Multifunctional Soil Moisture Tester at a Great Price!
$1.71-1.85
Min. Order: 100 pieces
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
$1.71-1.85
Min. Order: 100 pieces
BT-300 High Quality 2-in-1 Precision PH Temp Meter New for APP for Water Analysis for Laboratory Drinking Water
$12.35-13.89
Min. Order: 200 pieces
Bimetallic Analogue Garden Greenhouse Compost Soil Thermometer With Long Probe
$3.33-4.04
Min. Order: 100 pieces
2024 High Precision Factory Supply 6 in 1 Soil Testing Equipment Portable Soil Tester for Vegetable Cultivation
$6.61-7.45
Min. Order: 50 pieces
New 2 in 1 EC/TEMP Soil Tester for Garden Potted Plants Horticultural Agriculture Farm Tester
$8.70-9.78
Min. Order: 100 pieces
5-in-1 Industrial Portable Soil Tester Kit PH Meter Sunlight Intensity Environment Humidity Detector Plant Garden Tools Plastic
$9.42-11.31
Min. Order: 100 pieces
Upgrade 4-in-1 Industrial Soil Tester Kit PH Meter and Sunlight Intensity Environment Humidity Detector for Plant Garden Tools
$5.88-6.96
Min. Order: 100 pieces
EZ9909 Portable 5-in-1 Digital Water Quality Test Pen Customizable TDS/EC/PH/Salinity/Temperature Meter Industrial Use OEM
$11.30-12.72
Min. Order: 100 pieces
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