Suchergebnisse für "air quality electronics"

1. Weight: about 80 grams2. Material: plastic shell3. Application: mainly used for Android system car navigation integrated machine4. Support frequency range: 174MHz-239MHz5. Function: DAB/DAB+ receiving function, support local automatic search, RDS, DLS, program picture refresh, channel list, signal strength display6. Specifications: USB interface, antenna interface SMA, built-in 5V output7. Features: beautiful and practical, widely applicable, easy to use, plug and play8. Description: equipped with source amplifier glass film antenna (3M line)Specification: Package Weight One Package Weight 0.10kgs / 0.21lb One Package Size 20cm * 12cm * 3cm / 7.87inch * 4.72inch * 1.18inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs40HQ: 412 cartons * 356 pcs = 146672 pcs

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If you want to replace your old battery tester, why not try this high quality BT-168D ABS Digital Battery Tester Black & Red which is a good assistant for each professional. It features high quality material and easy operation even for green hand. It will quickly test the capacity of your battery as you wish. What is more, made of high quality ABS, it has solid construction which is durable to use for a long time. With clear LCD digital screen, you can see the situation easily. So what are you waiting for? Buy it now! Features: 1) New and high quality 2) High sensitivity 3) Compact and portable 4) Anti-slip design, easy to use 5) It will quickly test the capacity of your battery as you wish 6) You can see the situation easily with clear LCD digital screen Specifications: 1) Model: BT-168D 2) Color: Black,Red 3) Material: ABS 4) Display: LCD Screen 5) Dimensions: 10.8cm x 6cm x 2.4cm 6) Weight: 2.4 oz / 68 g 7) Test batteries types: - 1.5V AAA, AA, HP16, MN2400, R03, HP7, MN1500, UM3, C, HP11, MN1400, SP11, LR14, UM2, D, HP2, MN1300, SP2, R20, UM1 - 9V PP3, MN1604, 6F22, 006P 8) Package Includes: -1 x Battery TesterSpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 11cm * 6.5cm * 2cm / 4.33inch * 2.56inch * 0.79inch Qty per Carton 100 Carton Weight 8.50kgs / 18.74lb Carton Size 50cm * 35cm * 30cm / 19.69inch * 13.78inch * 11.81inch Loading Container 20GP: 507 cartons * 100 pcs = 50700 pcs40HQ: 1179 cartons * 100 pcs = 117900 pcs

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1. Power: 25W2. Solar Panel: 20W 9V polycrystalline silicon3. Battery Capacity: 18,000mAh4. Charger: 1.5A compatible charger5. Speed Settings: 3 levels6. Charging Time: 4-6 hours7. Runtime: 10-12 hours8. Operation Mode: Multifunction button9. Functions: USB port, night light10. Fan Size: 16 inches, approx. 120 x 45cm11. Solar Panel Size: approx. 40 x 35cmFeatures:1. 9V/20W polycrystalline silicon solar panel, supports outdoor solar charging2. Includes a 1.5A power adapter that supports fast charging, meeting power needs for various indoor and outdoor scenarios3. Built-in 18,000mAh high-capacity rechargeable battery provides up to 10–12 hours of continuous runtime when fully charged, effectively solving power shortages during outdoor camping or unexpected power outages4. Rated power of approximately 25W; uses DC inverter technology with a smooth airflow design5. Supports 3-speed settings (gentle sleep mode, refreshing cool mode, and powerful cooling mode), with low operating noise, making it ideal for nighttime use6. The unit features a built-in LED night light and a USB output port, allowing you to charge mobile devices such as smartphones in emergencies.7. Equipped with a mechanical oscillation switch, simply press to activate wide-area airflow.8. Features an upgraded, reinforced charging cable and a large motor cooling grille to ensure safety and stability during prolonged operation.Specification: Package Weight One Package Weight 5.50kgs / 12.13lb One Package Size 47cm * 44cm * 20cm / 18.5inch * 17.32inch * 7.87inch Qty per Carton 1 Carton Weight 5.50kgs / 12.13lb Carton Size 47cm * 44cm * 20cm / 18.5inch * 17.32inch * 7.87inch Loading Container 20GP: 644 cartons * 1 pcs = 644 pcs40HQ: 1496 cartons * 1 pcs = 1496 pcs

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About The Product1. The B895 is a mini five-channel stereo mixer designed for audio and video applications with independent volume control and earphone/line output. The product has one XLR input, one 1/8 input and three groups stereo RCA inputs. It has enough gain and output level to connect to the power amplifier with RCA or 1 / 8 Jack. 12VDC adapter power supply. Channel 1 has a microphone XLR input with a switchable Phantom Power supply. Channel 2 has 1/8 and RCA input. Channel 3 and channel 4 have RCA jacks. The product can also output 1/8 headset output, can drive up to 600 ohms headphone, with a full frequency response. 2. DC PWR used to connect a DC12V power supply. 3. OUT: stereo RCA jack for connecting mixers or amplifiers. 4. CH 4 and CH 3 INPUT: stereo RCA jack for connecting signal sources such as CD player, tape deck, tuner, computer, mobile phone, tablet, etc. 5. CH 2 input: stereo RCA and a 1/8 jack (parallel) are used to connect signal sources, such as those mentioned in CH 3 and CH 4, or to wireless microphones or musical instruments. CH 1 INPUT: XLR Jack used to connect the microphone. A switchable jumper power source marked on the unit. Line/headphone output: 1/8 stereo jack for connecting sound console, amplifier, or stereo headset. CH 1-4 LEVEL: adjust the volume of each channel.Features1. For mixed microphone XLR input and up to three RCA input signals 2. Input impedance: 10K ohms per jack 3. CH1 gain: 32dB XLR jack (maximum gain) 4. Phantom power: for CH 1 microphone XLR 5. CH2 gain: 26dB 1 / 8 inch and RCA 6. CH 3 and CH 4 gain: each RCA--26dB 7. Output: 1/8 inch stereo and stereo RCA 8. Signal-noise ratio: > 90dB 9. THD: <0.008 10. IMD SMPTE: <0.008 11. Power supply: 12V DC adapterSpecification: General Model B895 Material Metal Product Size 120*70*38mm Weight 320g Package Weight One Package Weight 0.59kgs / 1.30lb One Package Size 22cm * 20cm * 6cm / 8.66inch * 7.87inch * 2.36inch Qty per Carton 20 Carton Weight 11.77kgs / 25.95lb Carton Size 42cm * 38cm * 30cm / 16.54inch * 14.96inch * 11.81inch Loading Container 20GP: 556 cartons * 20 pcs = 11120 pcs40HQ: 1292 cartons * 20 pcs = 25840 pcs

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1. Magnification: 500-1000X 2. Working distance: 8-9mm 3. Size: 20x50mm 4. Main applications: PCB circuit board inspection, welding, microchip observation, product appearance inspection, jewelry observation, printing dot observation, mechanical parts observation, melt blown cloth observation, microcirculation observation, mechanical knife sharpening microscope 5. Note: This product is an optional high-magnification 1000 lens for the B011 microscope and needs to be used with HCB0991Specification: Package Weight One Package Weight 0.24kgs / 0.53lb One Package Size 18cm * 10cm * 4cm / 7.09inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 20.30kgs / 44.75lb Carton Size 36cm * 40cm * 40cm / 14.17inch * 15.75inch * 15.75inch Loading Container 20GP: 462 cartons * 80 pcs = 36960 pcs40HQ: 1074 cartons * 80 pcs = 85920 pcs

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1. This is an outdoor wired electric pet fence system designed for dog containment, training, and bark control. It includes two receiver collars (one large and one small) to accommodate dogs of different sizes, providing a customizable and safe boundary for your pets.2. Equipped with a smart knob offering 10 levels of signal adjustment, allowing you to precisely define the boundary width for your pets play area, ensuring a balance of safety and freedom.3. Multi-Collar Management: Supports the addition of unlimited collars, making it ideal for multi-dog households and cost-effective for expanding the system.4. Waterproof Collar Design: The large receiver is IPX7 rated, and the small receiver is IPX5 rated, enabling dogs to play freely in various outdoor conditions.5. Universal Type-C Charging: Compatible with 5V 2A input, supporting safe and environmentally friendly charging using most standard adapters.6. Built-in Lightning Protection: Protects the transmitter from electrical surges caused by lightning strikes, enhancing durability.7. Adjustable Warning Modes: Features a rapid, progressive boundary algorithm with customizable corrections—the large collar offers tone + vibration (levels 1-5) and tone + static (levels 1-5), while the small collar provides tone-only adjustments (levels 1-3), suitable for different training needs and dog sizes.Specification: Package Weight One Package Weight 0.90kgs / 1.99lb One Package Size 30cm * 30cm * 8cm / 11.81inch * 11.81inch * 3.15inch Qty per Carton 5 Carton Weight 5.60kgs / 12.35lb Carton Size 32cm * 32cm * 42cm / 12.6inch * 12.6inch * 16.54inch Loading Container 20GP: 620 cartons * 5 pcs = 3100 pcs40HQ: 1439 cartons * 5 pcs = 7195 pcs

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Nebenan lauschen Sie dem schalldichten Multifunktionsfilter: 1. Kann Holzwände, Wände, Türen und Fenster, Wandplatten usw. sein. 2. Die Stimme der hochempfindlichen Detektoren, sodass Sie die Stimmen aus dem Nebenraum vollständig wahrnehmen. 3. Mit Kopfhörern und Audioausgangsloch kann es mit den Audiorecordern im Allgemeinen synchronisiert werden, ist für die Beweissicherung eine unverzichtbare Ausrüstung. 4. Gilt für Unternehmen, meldet die Situation * Scheck * Karte. Die komplette Ausstattung inkl. 1. Die wichtigsten Geräte: Die Lautstärke ist etwa so groß wie Gelee, schwarz, am oberen Gerät befindet sich eine Ladebuchse, eine Kopfhörerbuchse, ein Einstellschalter, an der Unterseite befindet sich eine Geräteaufnahme für den Sprachteil (um genau auf die Zimmerwand, die Platte, die Tür usw. zu hören). 2. Hochauflösende Stereokopfhörer. 3. Ladeleitungen, Verpackungsbox. Anwendungsverfahren: Nachdem das Gerät vollständig aufgeladen ist, schließen Sie die Kopfhörer an, sammeln Sie das Tongerät unten in der Nähe der Wandoberfläche, öffnen Sie den Schalter des Tongerät-Sticks und drehen Sie den Stick, bis Sie eine klare Stimme hören. Der Sprachrekorder kann auch den Kopfhörerstecker verwenden, um das Tongerät für eine längere Aufnahmezeit an die Geräteöffnung anzuschließen. Spezifikation: Allgemein Produktgröße 6,2 x 3,6 x 3,6 cm Gewicht 27 g Paketgewicht Gewicht eines Pakets 0,09 kg / 0,19 lb Einheitspackungsgröße 11 cm * 8 cm * 4,5 cm / 4,33 Zoll * 3,15 Zoll * 1,77 Zoll Menge pro Karton 100 Kartongewicht 10,20 kg / 22,49 lb Kartongröße 47 cm * 25 cm * 42 cm / 18,5 Zoll * 9,84 Zoll * 16,54 Zoll Container laden 20GP: 540 Kartons * 100 Stück = 54000 Stück 40HQ: 1254 Kartons * 100 Stück = 125400 Stück

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1. 3-second fast cooling with AI refrigeration chip, drops temperature by 12 degrees Celsius in seconds for an icy feel2. Strong wind simulates engine spiral blades for concentrated high-pressure airflow and longer reach3. 5 adjustable wind speeds with 90 degrees angle adjustment, delivering non-disturbing yet wide coverage4. Four usage modes: handheld, folding, desktop, and neck-hanging, suitable for all scenarios5. Neck-hanging design frees hands; lightweight load-reducing structure ensures all-day comfort6. Compact and portable body, weighing about a mobile phone, easy to carry for commuting, traveling, and outdoor activities7. Large-capacity lithium battery, Type-C fast charging port supports pass-through charging; fully charged in 2-3 hours8. LED real-time digital display clearly shows wind speed and battery level for instant status check9. Suspension silent motor operates smoothly and quietly, without disturbing rest or workProduct Specifications1. Charging Interface: Type-C2. Wind Speed Gear: 5 speeds3. Charging Input: 5V-1A4. Output Power: 2W5. Battery Capacity: 1200mAh6. Charging Time: Approx. 3 hours7. Product Dimensions: 89.8x199x39mm8. Product Weight: 160gSpecification: General Certificate CE, MSDS, ROHS, FCC Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 21cm * 10cm * 5cm / 8.27inch * 3.94inch * 1.97inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 50cm * 40cm * 42cm / 19.69inch * 15.75inch * 16.54inch Loading Container 20GP: 317 cartons * 80 pcs = 25360 pcs40HQ: 736 cartons * 80 pcs = 58880 pcs

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1. Display size: 4.3 inches2. Pixel: 1920x10803. Camera diameter: 5.5MM4. Battery capacity: 3000maH5. Charging time: 2.5H6. Use time: 4H7. Power input: DC 5V 500mA / 1A8. Length: 2m/5m/7m9. Image format: JPG10. Video format: AVI11. LED lights: 612. Focal length: 3-10cm13. Purpose: Inspection of pipelines/automotive maintenance/air conditioning, etc.Specification: Package Weight One Package Weight 0.44kgs / 0.97lb One Package Size 29cm * 20.5cm * 5cm / 11.42inch * 8.07inch * 1.97inch Qty per Carton 20 Carton Weight 13.00kgs / 28.66lb Carton Size 31cm * 44cm * 52cm / 12.2inch * 17.32inch * 20.47inch Loading Container 20GP: 375 cartons * 20 pcs = 7500 pcs40HQ: 872 cartons * 20 pcs = 17440 pcs

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1. Rated voltage: single-phase AC 220V 2. Motor voltage: 220V 3. Adapted motor power: 2.2KW 4. The nature of the DC power supply: voltage type 5. Control method: V/F open loop 6. Rated current: 12A 7. Power supply voltage: low voltage 8. Protection methods: overcurrent, overvoltage and undervoltage, module failure, overheating, short circuit, input and output phase loss, abnormal motor parameter adjustment, electronic thermal relay, etc. 9. Product size: 17.5x13.3x11.8cm 10. Large heat sink + efficient integrated fan, better heat dissipation effect, safer to use 11. Simple operation, digital display, intuitive and clearSpecification: Package Weight One Package Weight 1.55kgs / 3.42lb One Package Size 20cm * 14cm * 14cm / 7.87inch * 5.51inch * 5.51inch Qty per Carton 12 Carton Weight 19.00kgs / 41.89lb Carton Size 44cm * 42cm * 30cm / 17.32inch * 16.54inch * 11.81inch Loading Container 20GP: 481 cartons * 12 pcs = 5772 pcs40HQ: 1116 cartons * 12 pcs = 13392 pcs

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Features1. Support NVIDIA Jetson Nano Developer Kit2. 8 Megapixels3. Sensor: IMX2194. Resolution: 3280 × 24645. Lens specifications:- CMOS size: 1/4inch- Aperture (F): 2.0- Focal Length: 0.87mm- Angle of View (diagonal): 200 degree- Distortion: <11%6. 4 screw holes7. Used for attachment8. Provides 3.3V power output9. Dimension: 25mm × 24mm10. Weight: 17gPacking List:1. IMX219-200 Camera x12. 15-pin FFC (opposite sides contact) x1Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 10cm * 6cm * 3cm / 3.94inch * 2.36inch * 1.18inch Qty per Carton 468 Carton Weight 23.40kgs / 51.59lb Carton Size 60cm * 36cm * 39cm / 23.62inch * 14.17inch * 15.35inch Loading Container 20GP: 316 cartons * 468 pcs = 147888 pcs40HQ: 734 cartons * 468 pcs = 343512 pcs

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1. Bluetooth version 4.0 + EDR, support Bluetooth call, Bluetooth music transmission, caller number 2. Support TF Card / U disc player and card reader function, support MP3/WMA format music 3. Double USB charging port 2.1A can expand the portable device function, suitable for all mobile phone, tablet and other electronic products charge 4. 1.3 inch LED screen, display frequency point, file name, and working state information 5. Support one key menu setting language, playback mode, and sound mode 6. Support power failure memory and folder playback 7. AUX input and output function, open display voltage 8. One button switch, pause, listen / Hang / listen / down key 9. FM emission frequency 87.5-108.0MHZSpecification: General Output Voltage DC 5V Output Current 2.1A+1A Frequency Range 87.5-108MHz Player Format MP3, WMA Operating Temperature 0-40 Degrees Celsius Bluetooth Edition V4.0 Bluetooth Transmission Distance 5m Product Size 13*10*3.5cm Product Weight 68.5g Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 15cm * 10.7cm * 3.7cm / 5.91inch * 4.21inch * 1.46inch Qty per Carton 70 Carton Weight 8.90kgs / 19.62lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 70 pcs = 43400 pcs40HQ: 1439 cartons * 70 pcs = 100730 pcs

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