Search results for "air quality"

1. Input voltage: AC220V/AC110V/DC12V2. Power: 0.5W3. Negative ion concentration: 24,000,000 pcs/cubic centimeter4. Output voltage: -6-8KV DC5. Negative ion input line color: red, black6. Color of negative ion output line: 4 red7. Material: ABS8. Active oxygen content: 0.03PPM9. Size: about 4.2x2.5x2.1 cm10. Weight: about 50gSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 10cm * 8cm * 2.5cm / 3.94inch * 3.15inch * 0.98inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 42cm * 42cm * 27cm / 16.54inch * 16.54inch * 10.63inch Loading Container 20GP: 559 cartons * 100 pcs = 55900 pcs40HQ: 1299 cartons * 100 pcs = 129900 pcs

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1. Product material: ABS + electronic components2. Input current: 1A3. Rated power: 10W4. Input voltage: 5V5. Battery capacity: 1200mAh6. Switch type: push button switch7. Applicable area: 5-10 cubic meters8. Sterilize, deodorize and deodorize small spaces such as shoe cabinets and wardrobes, and purify indoor furniture formaldehyde, benzene, and second-hand smoke residues9. Built-in 1200 mAh lithium battery, wireless and convenient to use10. Small and exquisite size, easy to carry in the car11. One-button start when leaving the car, automatic shutdown at a fixed time12. Sterilization and disinfection, unshielded ultraviolet lamp, intercepting ultraviolet sterilization band for concentrated sterilization13. Integrated body, no need to replace consumables, no maintenance required14. Size: 13x3.5x5cm15. Net weight: 115g16. Note: please use this product when no one is around17. Packing list: host, USB cable, instruction manualSpecification: Package Weight One Package Weight 0.14kgs / 0.32lb One Package Size 14cm * 5cm * 8cm / 5.51inch * 1.97inch * 3.15inch Qty per Carton 100 Carton Weight 14.50kgs / 31.97lb Carton Size 41cm * 36cm * 29cm / 16.14inch * 14.17inch * 11.42inch Loading Container 20GP: 622 cartons * 100 pcs = 62200 pcs40HQ: 1446 cartons * 100 pcs = 144600 pcs

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1. Material: Composite HEPA and activated carbon filter2. Frame material: Plastic3. Compatible models: Applicable to Dyson TP06 / 09, HP06 / 09, PH02 / 04 air purifiers4. Good quality, durable, powerful in removing formaldehyde / haze / odor5. Double composite filter, cleans different pollutants, more comprehensive purificationSpecification: General Compatible with Dyson: PH04, PH02, HP09, TP09, HP06, TP06 Package Weight One Package Weight 0.88kgs / 1.94lb One Package Size 21cm * 22cm * 23cm / 8.27inch * 8.66inch * 9.06inch Qty per Carton 12 Carton Weight 9.84kgs / 21.69lb Carton Size 61cm * 50cm * 48cm / 24.02inch * 19.69inch * 18.9inch Loading Container 20GP: 182 cartons * 12 pcs = 2184 pcs40HQ: 422 cartons * 12 pcs = 5064 pcs

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1. Power supply: USB direct plug2. Rated power: 2W3. Power supply: DC 5V 1A4. Spray volume: 25-40ML / H5. Spray mode: continuous / gap 6. Applicable water quality: mineral water / tap water7. Capacity: about 220ml8. Using time: about 3-4H 9. Material: ABS, PP10. Size: 10.3 x 8cm11. Weight: about 75gFeatures:1. Two modes of random switching, click the lasting spray, click again intermittent spray2. Anti-dry burning intelligent power-off, automatic power-off protection device to protect the components and atomizer safety3. Silent operation, no radiation static, about 20 dB noise reduction design, pregnant women, the elderly, children can be used4. Colorful atmosphere light switching, soothing sleep5. Nano atomization, delicate and gentle, fully diffused in the air, there will be no water beads back to wet the desktop6. 220ml large-capacity water tank, lasting sprayPacking list:- Humidifier x 1- USB cable x 1- Instruction manual x 1- Cotton wick x 1Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 11cm * 9cm * 9cm / 4.33inch * 3.54inch * 3.54inch Qty per Carton 100 Carton Weight 12.90kgs / 28.44lb Carton Size 44cm * 36cm * 56cm / 17.32inch * 14.17inch * 22.05inch Loading Container 20GP: 300 cartons * 100 pcs = 30000 pcs40HQ: 697 cartons * 100 pcs = 69700 pcs

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Overview1. Sensitive for benzene, alcohol, smoke2. Output voltage boosts along with the concentration of the measured gases increases3. Fast response and recovery4. Adjustable sensitivity5. Signal output indicatorSpecifications1. Power: 2.5V ~ 5.0V2. Dimension: 40.0mm * 21.0mm3. Mounting holes size: 2.0mmApplicationsAir quality monitorHow to UseIn the case of working with a MCU:1. VCC: 2.5V ~ 5.0V2. GND: Power supply ground3. AOUT: MCU.IO (analog output)4. DOUT: MCU.IO (digital output)Package Contents1. MQ-135 Gas Sensor x12. 4-pin custom connector jumper wire x1Specification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 5cm * 4cm * 1cm / 1.97inch * 1.57inch * 0.39inch Qty per Carton 4800 Carton Weight 158.40kgs / 349.21lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 4800 pcs = 1329600 pcs40HQ: 644 cartons * 4800 pcs = 3091200 pcs

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Features:1. Three-layer composite filtration structure: Pre-filter cotton + medium-efficiency filter + activated carbon layer, adsorbing smoke, dust, odors, and harmful particulate matter.2. Three-level adjustable suction: Powerful turbine fan with multiple airflow/negative pressure settings, suitable for various laser engraving and cutting operations.3. Long-lasting and durable filter: Filter lifespan up to 400 hours, reducing long-term operating costs.4. Wide voltage compatibility design: Supports 110V/220V voltage; ABS body, weighing only 1.2KG, compact and easy to integrate with laser equipment.5. Optimized processing environment: When used in conjunction with a laser engraving machine, effectively purifies processing fumes and improves processing results.Parameters:1. Filter lifespan: 400 h2. Airflow: 17/20/223. Main body material: ABS4. Noise level: 52/59/62 dBSpecification: Package Weight One Package Weight 1.20kgs / 2.65lb One Package Size 13cm * 20cm * 16cm / 5.12inch * 7.87inch * 6.3inch Qty per Carton 2 Carton Weight 2.50kgs / 5.51lb Carton Size 26cm * 25cm * 20cm / 10.24inch * 9.84inch * 7.87inch Loading Container 20GP: 2051 cartons * 2 pcs = 4102 pcs40HQ: 4761 cartons * 2 pcs = 9522 pcs

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Test content: O3+AQI+Temperature+Humidity 1. Electrochemical sensor 2. TFT LCD screen display 3. Resolution: 320 x 240 pixels 4. It can be used in office, indoor outdoor and detection of ozone residue after disinfection. 5. 24 hours real time monitoring 6. Power supply: Built-in Li-battery 2000mAh 7. Material: ABS with TFT Screen 8. Color: Black & Orange 9. Detection data range: O3(0-50ppm) 10. Size : 164 x 74 x 26mmSpecification: Package Weight One Package Weight 0.52kgs / 1.14lb One Package Size 24cm * 18cm * 6cm / 9.45inch * 7.09inch * 2.36inch Qty per Carton 20 Carton Weight 12.00kgs / 26.46lb Carton Size 57cm * 30cm * 44cm / 22.44inch * 11.81inch * 17.32inch Loading Container 20GP: 354 cartons * 20 pcs = 7080 pcs40HQ: 822 cartons * 20 pcs = 16440 pcs

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Technical features:1. Dot matrix backlit LCD display2. Automatic temperature compensation, fast response time3. Portable and easy to carry4. Equipped with our own dissolved oxygen electrode (polarographic type coated type)Main Specifications:1. Measuring range: Dissolved oxygen: (0.0～20.0) mg/L, temperature: (0-40) degrees Celsius2. Basic error: Dissolved oxygen: ±0.01mg/L, temperature: ±1°C3. Residual current: not more than 0.15mg/L4. Response time: no more than 30s (90% response at 20 degrees Celsius)5. Range of automatic temperature compensation: (0-40) degrees Celsius6. Adopt 1.5V LR44 button battery x 4 (not included in delivery)7. Dimensions: 4×18.5 cm8. Weight: 88 gramsPacking list:1. Host x12. One meter wire dissolved oxygen electrode x13. Electrode membrane cover x34. A reagent x1 (set)5. Empty bottle spare x16. Certificate of conformity x17. Warranty card x18. Manual x1Specification: Package Weight One Package Weight 0.69kgs / 1.52lb One Package Size 33cm * 25cm * 7cm / 12.99inch * 9.84inch * 2.76inch Qty per Carton 10 Carton Weight 8.50kgs / 18.74lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 10 pcs = 4480 pcs40HQ: 1040 cartons * 10 pcs = 10400 pcs

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1. Function: disinfection, oxygenation, humidification2. Noise: 36dB or less3. Rated voltage: 5 V4. Rated power: 2 W5. Capacity: 260ml6. Weight: 130 g7. Spray volume: 35-40ml/h8. Material: ABS/electronic components9. Dimensions: 8 x 8 x 13 cm10. Power supply mode: USB/car power supply11. Applicable area: 31-40 square meters12. Packing size: humidifier, cotton swab, charging cable, Chinese and English manualSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 10cm * 10cm * 15cm / 3.94inch * 3.94inch * 5.91inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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1. Adaptation model: DP01/03/HP00/01/02/03 2. Air purifier composite filter 3. Good quality and durability 4. The filter is made with nanotechnology. Absorbs water and does not contain any toxic chemicals. 5. Easy to install.Specification: General Compatible with Dyson: HP04, HP01, HP02, HP00 Package Weight One Package Weight 0.23kgs / 0.50lb One Package Size 24cm * 26cm * 20cm / 9.45inch * 10.24inch * 7.87inch Qty per Carton 8 Carton Weight 3.30kgs / 7.28lb Carton Size 52cm * 50cm * 42cm / 20.47inch * 19.69inch * 16.54inch Loading Container 20GP: 244 cartons * 8 pcs = 1952 pcs40HQ: 566 cartons * 8 pcs = 4528 pcs

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Type:Evaporative HumidifierPower Type:USB1. Product capacity: 1000ml2. Power type: DC power supply3. Humidification amount: 50ml/H4. Applicable area: 30- -40m5. Noise level: 20dB - 40dB6. Applicable water quality: pure water7. Power supply voltage: DC 5V8. Product size: 103mmX103mmX218mm9. Applicable power: 3W10. Product category: Direct evaporation11. Product content:- Humidifier* 1- USB cable* 1- User manual*1Specification: Package Weight One Package Weight 0.47kgs / 1.03lb One Package Size 23cm * 11cm * 11cm / 9.06inch * 4.33inch * 4.33inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs

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1. The purifier will release active oxygen ions to effectively eliminate odors.2. Automatically run after 3 minutes of parking, cycle for 8 hours.3. Efficient technology polycrystalline silicone solar panels to improve charging conversion efficiency.4. Built-in ozone generator, releasing high concentration of reactive oxygen ions.5. Highly sensitive vibration sensing, automatically opens after 3 minutes of induction parking.6. Number plate has luminous effect and is clearly visible after placing the car window.7. Solar energy powered, intelligent sensing, USB direct insertion, on-board start stop.8. Battery capacity: 1200mAh9. Charging method: solar energy / Type-CSpecification: Package Weight One Package Weight 0.19kgs / 0.43lb One Package Size 1cm * 10cm * 3.5cm / 0.39inch * 3.94inch * 1.38inch Qty per Carton 60 Carton Weight 12.00kgs / 26.46lb Carton Size 38cm * 25cm * 32cm / 14.96inch * 9.84inch * 12.6inch Loading Container 20GP: 877 cartons * 60 pcs = 52620 pcs40HQ: 2036 cartons * 60 pcs = 122160 pcs

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