JUANJUAN Goods From China

JUANJUAN 3 in 1 LCD Mobile Battery Tester Power Detector Voltage Current Meter USB Charger Doctor 30% offVoltmeters

3 in 1 LCD Mobile Battery Tester Power Detector Voltage Current Meter USB Charger Doctor 30% off

Price: $3.08

Old Price: $4.46

JUANJUAN XH-W3001Digital LED Temperature Controller For Incubator Cooling Heating Switch Thermostat NTC Sensor with probe 220v 40% offThermometers

Price: $5.08

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200g x 0.01g Electronic Pocket Jewelry 5 keys scale LCD Digital Scale Weight Balance with retail box 30%off

Price: $419.2

Old Price: $598.4

JUANJUAN 200g x 0.01g Electronic Pocket Jewelry 5 keys scale LCD Digital Scale Weight Balance with retail box 30%offElectronic Balance

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$Refractometer 0-32% Brix Beer brewing Wort SG 1.000-1.120 Specific Gravity Meter Liquor Alcohol Concentration Fruit Wine Suger$

Price: $10.66

JUANJUAN Refractometer 0-32% Brix Beer brewing Wort SG 1.000-1.120 Specific Gravity Meter Liquor Alcohol Concentration Fruit Wine SugerRefractometers

JUANJUAN Hand Held Automotive Antifreeze Refractometer Engine Fluid Glycol Point Car Battery Antifreeze Freezing ATC Tester Tool 25% offRefractometers

$Hand Held Automotive Antifreeze Refractometer Engine Fluid Glycol Point Car Battery Antifreeze Freezing ATC Tester Tool 25% off$

Price: $11.45

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ORP-100 Redox ORP Meter Water Quality Monitor LCD digital Detector Pen Type Analyzer Tester 40%Off

Price: $1648.8

Old Price: $2660

JUANJUAN ORP-100 Redox ORP Meter Water Quality Monitor LCD digital Detector Pen Type Analyzer Tester 40%OffPh Meters

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Accuracy 0.01 PH Meter automatic calibration Digital ph Tester Aquarium Pool Water Wine Urine LCD Pen Monitor 30% off

Price: $646.4

Old Price: $924

JUANJUAN Accuracy 0.01 PH Meter automatic calibration Digital ph Tester Aquarium Pool Water Wine Urine LCD Pen Monitor 30% offPh Meters China

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Digital ORP Tester ORP169F Waterproof ORP Meter 0 ~ ±1999mV Water Quality Tester for Aquarium and Swimming Pool 50%off

Price: $9.99

Old Price: $19.98

JUANJUAN Digital ORP Tester ORP169F Waterproof ORP Meter 0 ~ ±1999mV Water Quality Tester for Aquarium and Swimming Pool 50%offPh Meters

JUANJUAN Brix 0~32% /58%- 90% alcohol 0-80% Refractometer Sugar & Alcohol Meter Measurement Tool Honey Sugar Bees Water Test FlowmeterConcentrate Meters

$Brix 0~32% /58%- 90% alcohol 0-80% Refractometer Sugar & Alcohol Meter Measurement Tool Honey Sugar Bees Water Test Flowmeter$

Price: $1048

Old Price: $1838.4

JUANJUAN Digital Electronic Timer EU UK US FR BR Plug Weekly 12/24 hours Programmable for Kitchen,Office etc Switch OutletTime Relay

Digital Electronic Timer EU UK US FR BR Plug Weekly 12/24 hours Programmable for Kitchen,Office etc Switch Outlet

Price: $8.78

Old Price: $13.53

JUANJUAN KWS-AC300 Digital AC Voltmeter Wattmeter Power Current Energy Ammeter Temperature Humidity Meter Voltage Tester 0-100A 0-10AVoltmeters

Price: $11.51

JUANJUAN 10 IN 1 USB Detector Voltmeter Ammeter USB Tester Voltage Current Tester Power Capacity Tester Meter Voltage Current 20% offVoltmeters

Price: $4.08

JUANJUAN XM-18 Egg Incubator Digital Automatic thermostat controller Mini egg incubator control system Hatchery Machine 30%OFFThermometers

Price: $33.61

JUANJUAN 3 IN 1 Digital Soil Moisture Sunlight PH Meter Tester for Plants Flowers Acidity Moisture Measurement Garden Tools 20% offPh Meters

3 IN 1 Digital Soil Moisture Sunlight PH Meter Tester for Plants Flowers Acidity Moisture Measurement Garden Tools 20% off

Price: $5.34

Old Price: $6.85

JUANJUAN STC-1000 Temperature Controller Thermostat Thermoregulator Incubator Relay Brewing Incubator Heater Cooler 12V 24V 220V 30% OFFThermometers China

STC-1000 Temperature Controller Thermostat Thermoregulator Incubator Relay Brewing Incubator Heater Cooler 12V 24V 220V 30% OFF

Price: $7.45

Old Price: $10.79

JUANJUAN 40kg x 10g Digital Scale for Fishing Luggage Travel Mini Weighing Scales Steelyard Hanging Hook Scale Kitchen Weight Tool 40%offElectronic Balance

40kg x 10g Digital Scale for Fishing Luggage Travel Mini Weighing Scales Steelyard Hanging Hook Scale Kitchen Weight Tool 40%off

Price: $348

Old Price: $560.8

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Price: $8.84

JUANJUAN 500g/0.01g 1000g 0.1g Electronic Scale Precision Portable Pocket LCD Digital Jewelry Scales Weight Balance Gram Scale 30%OFFElectronic Balance

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Price: $3.07

JUANJUAN 1pcs ORP Calibration Buffer Powder 256mV Redox Potential Analyzer Test Pen Correction ORP Calibration Solution 30% offPh Meters

JUANJUAN COM-600 7 in 1TDS/EC/PH/SALT/S. G/ORP/Temp Meter Water Quality Monitor Tester IP67 PH Meter food Drinking Water Aquariums 40%OffPh Meters

Price: $20.59

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LCD USB detector voltmeter ammeter power capacity tester meter voltage current charger 4V 9V 12V 20V QC2.0 3.0 20% off

Price: $3.67

Old Price: $4.63

JUANJUAN LCD USB detector voltmeter ammeter power capacity tester meter voltage current charger 4V 9V 12V 20V QC2.0 3.0 20% offVoltmeters China

JUANJUAN Retail Box Brix Refractometer tester meter with ATC +calibration oil Sugar: 0-32% tools for Fruit Vegetables Juice 49% offRefractometers China

$Retail Box Brix Refractometer tester meter with ATC +calibration oil Sugar: 0-32% tools for Fruit Vegetables Juice 49% off$

Price: $11.77

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DC mini 0.36 " Digital Red LED Display 0-100V Voltmeter 3 Wires Voltage Meter Red/Green/Blue/yellow for car battery test 42% off

Price: $0.95

Old Price: $1.58

JUANJUAN DC mini 0.36 " Digital Red LED Display 0-100V Voltmeter 3 Wires Voltage Meter Red/Green/Blue/yellow for car battery test 42% offVoltmeters

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Price: $6.69

JUANJUAN High quality TDS Water Electrolyzer test / electrolysis of water tools 110V-250V 25%OffPh Meters

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Electronic Digital Pocket Jewelry Kitchen Weight Scale 1000g 1kg 0.1g with retail box 20% OFF

Price: $419.2

Old Price: $524

JUANJUAN Electronic Digital Pocket Jewelry Kitchen Weight Scale 1000g 1kg 0.1g with retail box 20% OFFElectronic Balance

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$Retail box for refractometer 30%off$

Price: $6.54

JUANJUAN Retail box for refractometer 30%offRefractometers

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$Salinity Refractometer 0-10% 1.000-1.070SG Optical Salometer For Seawater Marine Aquaculture Food Salt Tester 30% off$

Price: $11.68

JUANJUAN Salinity Refractometer 0-10% 1.000-1.070SG Optical Salometer For Seawater Marine Aquaculture Food Salt Tester 30% offRefractometers

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Price: $11.21

JUANJUAN Digital AC Power Meter Socket Wattmeter Energy Meter 50Hz Watt Cost Monitor FR US UK AU BR Measuring Outlet Power AnalyzerElectricity Meters

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$Hand held 0-40% brix 0-25% alcohol Refractometer Tester for Alcohol Brix Wort Beer Wine Fruit Grape Sugar Saccharimeter 40%off$

Price: $11.51

JUANJUAN Hand held 0-40% brix 0-25% alcohol Refractometer Tester for Alcohol Brix Wort Beer Wine Fruit Grape Sugar Saccharimeter 40%offRefractometers

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100pcs/lot bydhl or fedex DC 3-30V 2 wires 3 bits Red Digital Voltage Panel Meter Voltmeter tester 39%off

Price: $114.98

Old Price: $188.5

JUANJUAN 100pcs/lot bydhl or fedex DC 3-30V 2 wires 3 bits Red Digital Voltage Panel Meter Voltmeter tester 39%offVoltmeters

JUANJUAN 100pcs/lot 3000g 3kg 0.1g Electronic LCD Display Digital Jewelry Scale Weighing Scale Balance Weight Scales 20%offElectronic Balance

100pcs/lot 3000g 3kg 0.1g Electronic LCD Display Digital Jewelry Scale Weighing Scale Balance Weight Scales 20%off

Price: $460

Old Price: $575

JUANJUAN 0-32% 0.1 Brix Digital Handheld Brix Meter Digital Brix Refractive Index Refractometer Sugar In Wine Concentration 40%offRefractometers

$0-32% 0.1 Brix Digital Handheld Brix Meter Digital Brix Refractive Index Refractometer Sugar In Wine Concentration 40%off$

Price: $93

JUANJUAN PH-2981 Online Multi-parameter 3 in 1 PH/TEMP/EC Meter PH Tester Water Quality Tester EC Detector Conductivity Monitor for PoolPh Meters

PH-2981 Online Multi-parameter 3 in 1 PH/TEMP/EC Meter PH Tester Water Quality Tester EC Detector Conductivity Monitor for Pool

Price: $37.79

Old Price: $63

JUANJUAN PH-3012B High Accuracy 0.01 PH Meter Digital Professional Water Quality Meter Analyzer For Aquarium Pool Laboratory 30% OFFPh Meters China

Price: $31.32

JUANJUAN Digital LCD PH Meter Pen 0.1High Accuracy Pen Water Purity Quality Pocket Portable Thermometer Drinking Pool Water AnalyzerPh Meters China

Digital LCD PH Meter Pen 0.1High Accuracy Pen Water Purity Quality Pocket Portable Thermometer Drinking Pool Water Analyzer

Price: $18.85

Old Price: $32.5

JUANJUAN 100 pcs/lot by DHL Fedex HTC-1 Digital Thermometer Hygrometer Outdoor Indoor Temperature Humidity Tester with Clock 40%offThermometers China

100 pcs/lot by DHL Fedex HTC-1 Digital Thermometer Hygrometer Outdoor Indoor Temperature Humidity Tester with Clock 40%off

Price: $294

Old Price: $490

JUANJUAN 3 in 1 ORP/TEMP/PH Meters PH Meter Redox Potential Tester ORP Detector PH Monitor Multi-Parameter Water Quality Test Tool 50%offPh Meters

3 in 1 ORP/TEMP/PH Meters PH Meter Redox Potential Tester ORP Detector PH Monitor Multi-Parameter Water Quality Test Tool 50%off

Price: $44.68

Old Price: $89.36

JUANJUAN XM-18 Mini Egg Incubator Digital Automatic thermostat controller Egg incubator control system Hatchery Machine 40%OFFThermometers China

XM-18 Mini Egg Incubator Digital Automatic thermostat controller Egg incubator control system Hatchery Machine 40%OFF

Price: $32.83

Old Price: $56.6

JUANJUAN HM SAL-1500 Digital Salinity Tester 2 in1 Temp Salinometer Salty Meter Water Quality Detector Aquarium Pool 40%OffPh Meters

HM SAL-1500 Digital Salinity Tester 2 in1 Temp Salinometer Salty Meter Water Quality Detector Aquarium Pool 40%Off

Price: $51.88

Old Price: $74.12

JUANJUAN Brix Refractometer Sugar Meter 0.1% 0-32% Brix Refractive Brix Meter Index Refractometer Brix Tester Sugar In Wine ConcentrationRefractometers

$Brix Refractometer Sugar Meter 0.1% 0-32% Brix Refractive Brix Meter Index Refractometer Brix Tester Sugar In Wine Concentration$

Price: $106.03

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2 in 1 Digital Water Quality Tester pH/TDS Meter Waterproof Dual Display Tester Black Plug PH/TDS-2683 30%OFF

Price: $31.21

Old Price: $44.58

JUANJUAN 2 in 1 Digital Water Quality Tester pH/TDS Meter Waterproof Dual Display Tester Black Plug PH/TDS-2683 30%OFFPh Meters

JUANJUAN Laser Meter Digital Rangefinder Distance Tester Tape Finder Distance Measure Device 40 m 60m 100m 20%OFFLaser Rangefinders China

Laser Meter Digital Rangefinder Distance Tester Tape Finder Distance Measure Device 40 m 60m 100m 20%OFF

Price: $19.5

Old Price: $24.37

JUANJUAN EZ9902 3 in 1 EC Meter Water Quality Tester PH EC TEMP Meters Replace Probe Purity Measure Tool Acidity Testers For Pool 20%offPh Meters China

Price: $10.26

JUANJUAN RC-5+ High-Precision Digital USB Temperature Data Logger Upgrade for Labs Refrigeration, Cold Chain Transport, 20%OFFThermometers

RC-5+ High-Precision Digital USB Temperature Data Logger Upgrade for Labs Refrigeration, Cold Chain Transport, 20%OFF

Price: $24.69

Old Price: $31.25

JUANJUAN 5pcs ETC-974 Digital Temperature Controller Microcomputer Thermostats Thermostat Refrigeration Alarm 220V NTC sensor 40%offThermometers

Price: $88.27

JUANJUAN ETC-100+ Digital Temperature Controller Microcomputer Thermostats Thermostat Refrigeration Alarm 220V NTC sensor 50%offThermometers China

Price: $16.25

JUANJUAN Digital TDS TEMP Hold Meter PPM 0-9990 Pocket Water Quality Analyzer Tester Pen for Drinking Pool Swimming Pool Aquarium 20%offPh Meters

Digital TDS TEMP Hold Meter PPM 0-9990 Pocket Water Quality Analyzer Tester Pen for Drinking Pool Swimming Pool Aquarium 20%off

Price: $6.94

Old Price: $9.26

JUANJUAN Retail Box Refractometer Beer Wort Wine ATC SG 1.000-1.130 Brix 0-32%, for Sugar Wine Beer Fruit 48%OffRefractometers China

$Retail Box Refractometer Beer Wort Wine ATC SG 1.000-1.130 Brix 0-32%, for Sugar Wine Beer Fruit 48%Off$

Price: $12.56

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$1.10-1.40sg Handheld Glycol Optical Refractometer Car Antifreeze Battery Acid Engine Coolant Auto Tester Tool 32% off$

Price: $9.82

JUANJUAN 1.10-1.40sg Handheld Glycol Optical Refractometer Car Antifreeze Battery Acid Engine Coolant Auto Tester Tool 32% offRefractometers

JUANJUAN MD7822 Digital Grain Moisture Meter LCD Display Humidity Tester Contains Wheat Corn Rice Test Hygrometer Damp Detector 30% offMoisture Meters

MD7822 Digital Grain Moisture Meter LCD Display Humidity Tester Contains Wheat Corn Rice Test Hygrometer Damp Detector 30% off

Price: $2010.4

Old Price: $2754.4

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Price: $3.35

JUANJUAN 700 ℃ Stainless Steel Oven Pointer Thermometer Precision Dial BBQ Kitchen Meat Temperature Meter with Degrees Celsius/FahrenheitThermometers

JUANJUAN Red LED Panel Mini Digital Two-wire Voltmeter DC 5V To 120V voltage tester volt meter for car 10%OffVoltmeters

Red LED Panel Mini Digital Two-wire Voltmeter DC 5V To 120V voltage tester volt meter for car 10%Off

Price: $1.5

Old Price: $1.67

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200g 0.01g digital Scale Electronic balance weight weighting Scale Lighter Type Jewelry Gold Scale with backlight 20%off

Price: $715.2

Old Price: $893.6

JUANJUAN 200g 0.01g digital Scale Electronic balance weight weighting Scale Lighter Type Jewelry Gold Scale with backlight 20%offLuggage Scales

JUANJUAN 40kg/50kg 10g/100g Mini Digital Electronic hook scale Weighting Travel Luggage Scale Fish Hanging Hook Backlight 43% offElectronic Balance China

40kg/50kg 10g/100g Mini Digital Electronic hook scale Weighting Travel Luggage Scale Fish Hanging Hook Backlight 43% off

Price: $4.9

Old Price: $8.75

JUANJUAN Digital PH Meter Automatic calibration 0.01 and TDS Tester Titanium probe water quality test Monitor Aquarium Pool 22% offAquarium Water Testers

Digital PH Meter Automatic calibration 0.01 and TDS Tester Titanium probe water quality test Monitor Aquarium Pool 22% off

Price: $5.6

Old Price: $7

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10kg 1g Stainless Steel Gold scale Digital Kitchen Gold Electronic Balance Weighing Food Diet Cooking Tool for Home 40% off

Price: $7.98

Old Price: $13.3

JUANJUAN 10kg 1g Stainless Steel Gold scale Digital Kitchen Gold Electronic Balance Weighing Food Diet Cooking Tool for Home 40% offLuggage Scales