Resultados de la búsqueda de "baby monitor"

Product description:Do you have trouble connecting two power amplifiers to four sets of speakers? Do you need a power amplifier to make all four speakers sound at the same time?A powerful power amplifier with a sound switcher can solve the above problems.1. Touch-tone switching input for 2 power amplifiers, touch-tone selective switching output for 4 stereo speakers (4 sets of speakers can be turned on or off independently)2. Four sets of stereo speakers can sound at the same time, or one or more sets of speakers can be turned off separately, manually selecting a push-button switch3. Maximum support power per channel is 300W4. Signal input provides no-load protection function of vacuum tube power amplifier signal5. Provide output earphone monitoring function, 6.5mm interface, earphone output with volume adjustment function6. The input and output are manually selected for switching, and directly plugged in for direct use. The switching signal is stable, and there will be no additional dryness or noise between channels7. Compact design, strong metal case, easy installation, no external power supplyProduct parameters:1. Compatible with all types of power amplifiers and speakers.2. The input/output receives heavy speaker wire or speaker pin wire through the terminal port.3. Connect the power amplifier to the position of amplifier A or Amplifier B.4. Connect the loudspeakers to the 1-2-3-4 loudspeaker respectively.5. Turn on your power amplifier stereo, the product does not require external power.6. Earphone listening interface: 6.5mm7. Input: 2 sets of input (banana plug)8. Output: 4 sets of output (banana plug)9. Power: Support 300W10. Metallic material, stainless steel case, compact size suitable for any system.11. Channel power: Each channel supports up to 300W.12. Frequency response: 10Hz - 50KHz.13. Net weight: 0.86 kg14. Product weight after packaging: 0.98 kg15. Product size: Length 240mm x width 113mm x height 55mm16. Package size: Length 260mm x width 185mm x height 65mm high17. Kit list: 2 in 4 out power amplifier x 1Specification: Package Weight One Package Weight 1.13kgs / 2.49lb One Package Size 26cm * 19cm * 7cm / 10.24inch * 7.48inch * 2.76inch Qty per Carton 20 Carton Weight 22.52kgs / 49.65lb Carton Size 52cm * 38cm * 35cm / 20.47inch * 14.96inch * 13.78inch Loading Container 20GP: 385 cartons * 20 pcs = 7700 pcs40HQ: 895 cartons * 20 pcs = 17900 pcs

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1. Real-time monitoring of input voltage and battery power, more worry-free use. 2. Built-in intelligent protection system, stable and reliable, safe electricity use. 3. Intelligent temperature control, quiet and strong heat dissipation, reduce internal temperature, and last longer. 4. Equipped with pure copper core power cord, low energy consumption and stable transmission. 5. Peak power: 1200W, continuous power: 550W 6. Output frequency: 50Hz 7. Input voltage: 12V/24V/48V 8. Output voltage: 220V interface output +5V 1A / 2.1A USB 9. Style: modified sine wave 10. Dimensions: 21.5 x 10 x 6.5cm 111. Weight: 880g Specification: General Certificate CE Package Weight One Package Weight 1.09kgs / 2.40lb One Package Size 32cm * 18cm * 9cm / 12.6inch * 7.09inch * 3.54inch Qty per Carton 12 Carton Weight 15.00kgs / 33.07lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 12 pcs = 4176 pcs40HQ: 808 cartons * 12 pcs = 9696 pcs

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1) Color: Transparent purple 2) Fit for all DC12V cars 3) Purifies / stabilizes power supply 4) Improves ignition efficiency, saves fuel 5) Enhances horsepower 3~8P 6) Faster speed up / smoother idling / faster kick down reaction / faster throttle response 7) Mend the powerlessness when air conditioning activated 8) Stabilize the voltage 9) Decreases both circuitry noise and high frequency impedance 10) Shortens the car engine start time 11) Offers a more stable supply of voltage to all electronic device 12) Connection Cable Length: 38cm 13) Package Includes: - 1 x Voltage stabilizer - 5 x Zip ties - 2 x Sticker - 1 x mounting bracket - 3 x Screws - 1 x Chinese / Japanese user manualSpecification: Package Weight One Package Weight 0.45kgs / 0.99lb One Package Size 24.8cm * 14.2cm * 6.2cm / 9.76inch * 5.59inch * 2.44inch Qty per Carton 20 Carton Weight 10.40kgs / 22.93lb Carton Size 50cm * 30cm * 32cm / 19.69inch * 11.81inch * 12.6inch Loading Container 20GP: 555 cartons * 20 pcs = 11100 pcs40HQ: 1289 cartons * 20 pcs = 25780 pcs

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1. Material: TPE2. Monitor range: 155mm-220mm3. Simple and convenient use, comfortable to wear.4. Easy to install and do not cause damage to the opponent.5. The length of the strap is easy to adjust to the wrist that suits you.6. Fashion and beautiful, bring you a different visual experience.Note: There is only a strap in the package, and there is no watch main bodySpecification: General Compatible with Xiaomi: Smart Band 10 Ceramic, Smart Band 10 NFC, Smart Band 10, Smart Band 9, Smart Band 9 NFC, Mi Band 8 Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 12cm * 9cm * 2cm / 4.72inch * 3.54inch * 0.79inch Qty per Carton 500 Carton Weight 8.50kgs / 18.74lb Carton Size 52cm * 42cm * 40cm / 20.47inch * 16.54inch * 15.75inch Loading Container 20GP: 305 cartons * 500 pcs = 152500 pcs40HQ: 708 cartons * 500 pcs = 354000 pcs

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Ring LED Light1. LED ring light can be mounted on the holder and take it anywhere (The holder is not included). 2. The ring light is made of 40pcs energy-saving LED beads, its heat dissipation is excellent, constant current drive and high color rendering, soften the light source and enhance skin tone in portraits photography. 3. The USB ports can be used with multiple devices, such as connect computer host, laptop, mobile power and USB charger. You will be able to enjoy LED ring light at any time free. 4. Lightweight and portable design: Convenient to use and carry when you traveling or working outdoor etc. 5. Extensive application: It is widely applied to outdoor photo light, filling light indoors, portrait, fashion, advertisement photography, shooting video etc. 6. Compact ring light with mounting clamp: 4.7-inch compact design with an anti-scratch mounting clamp (Mouth opening size up to 2.4 cm) allows this ring light to be mounted on your desk, laptop, chair, bed, conference table, even your PC monitor, laptop and anywhere you desire with strong stability.Package List1. Ring LED Light x 1 2. Clip x 1 3. USB Cable Wire Control x 1 4. Color Package Box x 1Ring LED Specification1. Number of beads: 2x20pcs 2. Lamp bead model: 2835 3. Lamp brightness: 24-26lm 4. White light color temperature: 6500K 5. Warm white color temperature: 3200K 6. Power: 0.3-6.5W 7. Voltage: 5V 8. Indicates: Ra>90 9. Dimming range: 1%-100% 10. Shell material: ABS, PVC light cover 11. Dimensions: outer diameter 120mm. inner diameter 80mm 12. Power supply: USB port power supply 13. Cable length: 2mSpecification: Package Weight One Package Weight 0.27kgs / 0.60lb One Package Size 18cm * 13cm * 4cm / 7.09inch * 5.12inch * 1.57inch Qty per Carton 80 Carton Weight 20.40kgs / 44.97lb Carton Size 52cm * 43cm * 40cm / 20.47inch * 16.93inch * 15.75inch Loading Container 20GP: 298 cartons * 80 pcs = 23840 pcs40HQ: 692 cartons * 80 pcs = 55360 pcs

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1. Equipped with a standard 1/4 inch screw hole at the bottom, this extension phone bracket easily mounts onto tripods, monopods, DSLR cameras, ring lights, or field monitors. The top features a standard 17mm ball joint, allowing you to freely swap between different phone clips or magnetic heads.2. Available in three highly practical styles to suit your specific setup. Choose from our MagSafe-compatible Magnetic Mount, the high-elasticity Tension Phone Clamp, or the standalone 17mm Ball Joint Base. Mix and match easily to build your custom mobile photography or live streaming rig.3. The magnetic variation features built-in N52 strong neodymium magnets, offering a firm grip that holds your phone securely in place. Compatible directly with MagSafe-enabled iPhones and cases. We also include 2 adhesive metal rings for non-MagSafe Android phones and cases.4. The tension clamp variation stretches smoothly from 7cm to 10cm, holding most smartphones tightly in place. Perfect for active recording, outdoor shooting, or bumpy environments where physical locking is preferred. It features anti-slip rubber pads to protect your phone from scratches.5. Crafted from heavy-duty aluminum alloy, this bracket is built to last and resists wear and breakage. It features a smart 360-degree rotation and a joint tension adjustment knob. An Allen wrench tool is embedded directly inside the arms groove, ensuring you can adjust the tightness anytime without losing your tools.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 10cm * 6cm * 6cm / 3.94inch * 2.36inch * 2.36inch Qty per Carton 140 Carton Weight 21.10kgs / 46.52lb Carton Size 42cm * 36cm * 30cm / 16.54inch * 14.17inch * 11.81inch Loading Container 20GP: 587 cartons * 140 pcs = 82180 pcs40HQ: 1364 cartons * 140 pcs = 190960 pcs

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1. Material: metal2. Input type: LINE IN (O IN)3. Output type: LINE OUT (O OUT)4. Built-in battery: None5. Recommended headphone impedance: 65-80 ohms (MAX)6. Type: mini amplifier7. Power adapter: US standard8. Ultra-compact stereo headphone amplifier for studio and stage applications.9. 8 headphone output channels and 1 input channel10. The volume of each output channel can be controlled independently11. Ultra-low noise 4580 operational amplifier with excellent performance12. Comes with DC 12V power adapter13. Product size: approximately 19.6x5.7x3.1cm14. Product weight: 350gPacking list:Amplifier x 1Power adapter x 1English manual x 1Only the above package contents, other products are not includedNote: different lighting and monitors may cause the color of the item in the picture to be slightly different from the actual item, measurement tolerance is +/- 1- 3cmSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 21cm * 8cm * 5cm / 8.27inch * 3.15inch * 1.97inch Qty per Carton 48 Carton Weight 20.30kgs / 44.75lb Carton Size 44cm * 34cm * 32cm / 17.32inch * 13.39inch * 12.6inch Loading Container 20GP: 557 cartons * 48 pcs = 26736 pcs40HQ: 1293 cartons * 48 pcs = 62064 pcs

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1. Material: PC+ABS2. Applicable models: OBD II3. The tough appearance of A580 is integrated with the interface track metal style. The new interface adopts large font design, and the screen ratio is more coordinated, which makes people see at a glance4. High-quality LCD screen, wide color gamut, high brightness, wide viewing angle, bringing the ultimate visual enjoyment5. Not only an OBD instrument, but also a vehicle detector, which can monitor more than 100 data of the driving computer in real time, so that you can always grasp the vehicle status, making driving more secure and convenient6. Compared with the general mode, the special car mode adds: oil temperature, transmission oil temperature, oil volume, vehicle outside temperature and other functions7. The high-position warning light has the function of linkage atmosphere light, which can display different colors according to the vehicle speed: low speed green, medium speed blue, high speed yellow, speeding alarm red flashing8. If the speed alarm value is 120km/h, the green, blue and yellow colors represent the speed bands: 0~39km/h, 40~79km/h, 80~119km/h; if the speed exceeds 120km/h, an overspeed alarm will be triggered.9. Professional performance parameters such as acceleration time per 100 kilometers, braking time and braking distance can be obtained without external sports equipment, and curves can be drawn in real time to record historical data.10. Dimensions: 114mm long, 89mm wide, 80mm highSpecification: Package Weight One Package Weight 0.32kgs / 0.71lb One Package Size 13cm * 13cm * 9cm / 5.12inch * 5.12inch * 3.54inch Qty per Carton 58 Carton Weight 18.50kgs / 40.79lb Carton Size 55cm * 32cm * 42cm / 21.65inch * 12.6inch * 16.54inch Loading Container 20GP: 360 cartons * 58 pcs = 20880 pcs40HQ: 837 cartons * 58 pcs = 48546 pcs

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Details:1. Weight: 1300 grams2. Dimensions: 215x115x50 mm3. Material: PSC, aluminum alloy4. Rated voltage: 12/24/36/48V5. Rated current: 30/40/50/60A6. Function: current, voltage, current working mode, charging power, temperature displayFeatures:1. Output overvoltage, undervoltage, temperature rise, input anti-inflow, reverse connection, temperature, short circuit protection, safe and reliable2. Used in lithium batteries and accumulators with a wide range3. High strength, high ignition point, impact resistance, aging resistance, corrosion resistance4. 10 wiring terminals, convenient for multiple machines in parallel5. LCD backlit liquid crystal display, full backlight to half backlight about 1 minute and 30 seconds, half backlight for 5 seconds6. The intelligent electric fan heats up, it turns on when it is above 45 degrees Celsius, and it turns off when it is below 40 degrees Celsius, to dissipate heat for the controller and save power7. PV and Battery positive and negative poles each have two terminals8. Out power is displayed, and the conversion rate of PV panels can be calculated9. The charging status displays the sun icon and the direction icon, and only the moon icon is displayed when not charging, which clearly shows the charging status, and the Battery icon shows the battery level, which is obvious10. The temperature is accurate to one decimal place11. The absorption stage of battery charging can be set to better protect the battery12. The main interface cannot be automatically jumped, which is convenient for real-time monitoring and observation when the entire system has problemsSpecification: Package Weight One Package Weight 1.30kgs / 2.87lb One Package Size 23cm * 13cm * 5cm / 9.06inch * 5.12inch * 1.97inch Qty per Carton 22 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 22 pcs = 3894 pcs40HQ: 412 cartons * 22 pcs = 9064 pcs

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1. All products have passed the full power aging test to provide safety and stability. 2. The aluminum casing is used to enhance heat dissipation and provide the service life of the product. 3. Input voltage: 110V/220V +/- 1% (100-140V, 180-260V) 4. Output voltage: DC24V 33A 5. Difference range: +/- 1% 6. Power: 800W 9. Output adjustable voltage range: +/- 5% 10. Frequency: 50-60Hz 11. Leakage current: less than 1mA / 230V 12. Temperature coefficient: +/- 0.03%/degree Celsius 13. Start, rise, hold time: 200ms, 50ms, 20ms 14. Vibration resistance: 10-500Hz, 2G 10min/1 cycle, duration 60 minutes, each axis 15. Protection: overload, overvoltage, overcurrent, short circuit 16. Pressure resistance Input and output: 1.5KvAC input and shell, 1.5KvAC output and shell, 0.5KvAC 17. Working temperature and humidity: -10~60 degrees Celsius, 20-90%RH 18. Storage temperature and humidity: -20~85 degrees Celsius, 10-95%RH 19. Dimensions: 245 x 125 x 65mmSpecification: General Certificate ROHS, FCC, EMC, LVD Package Weight One Package Weight 1.26kgs / 2.78lb One Package Size 28cm * 16cm * 8cm / 11.02inch * 6.3inch * 3.15inch Qty per Carton 20 Carton Weight 26.60kgs / 58.64lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 20 pcs = 6960 pcs40HQ: 808 cartons * 20 pcs = 16160 pcs

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1. This cable is for the CCD CMOS reversing camera systems that have waterproof connectors 2. It comes with a rubber O-ring on the screw fit connector 3. The cable hole plugs with 4 poles to take both the current and video signal 4. 4-pin female to 4 pin airline aviation male extension cableSpecification: Package Weight One Package Weight 0.10kgs / 0.21lb One Package Size 16cm * 11cm * 1cm / 6.3inch * 4.33inch * 0.39inch Qty per Carton 240 Carton Weight 22.70kgs / 50.04lb Carton Size 50cm * 46cm * 22cm / 19.69inch * 18.11inch * 8.66inch Loading Container 20GP: 527 cartons * 240 pcs = 126480 pcs40HQ: 1223 cartons * 240 pcs = 293520 pcs

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Características: 1. Respuesta rápida, bajo consumo de energía, circuito de detección simple, buena estabilidad, larga vida útil. 2. Sonda flexible universal dividida, fácil de tocar todo tipo de ambientes. 3. Sensor MP-901, alta sensibilidad, respuesta rápida 4. Las capas de detección de gas semiconductor de óxido metálico y calentador se fabricaron en ambos lados del sustrato cerámico micro-AI2O3 mediante un proceso de fabricación de película gruesa multicapa y se encapsularon en una carcasa de metal. 5. Plásticos de ingeniería ABS de alta resistencia, sin temor a los desafíos ambientales. 6. Adopte un filtro de aire para reducir la perturbación del agua, el aire y el polvo. 7. Amplios métodos de alarma (pitido, iluminación, vibración), información sobre fugas de gas en tiempo real Parámetros: 1. Gases de detección: CFC: R11, R12, R500, R503, etc; HCFC: R22, R123, R124, R502, etc; HCFC: R134a, R404a, R125, etc. 2. Voltaje de funcionamiento: CC 4,5 V 3. Modo de alimentación: 3 pilas secas alcalinas AAA (no incluidas) 4. Tiempo de funcionamiento: más de 6 horas 5. Pantalla: Pantalla de cristal líquido LCD con retroiluminación automática. 6. Lectura directa: Lectura de concentración del sensor, carga de la batería, unidad de concentración, temperatura 7. Ajustes de alarma: función de alarma baja, ajustes de función de alarma alta 8. Tiempo de calentamiento: 30 segundos 9. Tiempo de respuesta: menos de 10 segundos. 10. Rango de medición: 0-1000 ppm 11. Resolución: 1 ppm 12. Modo de muestreo: modo difusión 13. Alarma: sonido, diodo emisor de luz, alarma de indicación de vibración, indicación de subtensión de voltaje 14. Consejo de audio: cuanto mayor sea la frecuencia de los pitidos, mayor será la concentración. 15. Rango de temperatura de servicio: -10-50 grados centígrados 16. Tamaño: 156 x 64 x 27 mm 17. Peso: aproximadamente 200 g. Aplicable a los siguientes gases y ocasiones: 1. Detección de gases halógenos (incluidos cloro y flúor) 2. Detección de óxido de etileno y gas etanol para uso médico 3. Detectar gas halón en el sistema de extinción de incendios 4. Pruebas de sistemas de aire acondicionado, refrigeración y equipos de recuperación de refrigerantes Especificación: Peso del paquete Peso de un paquete 0,30 kg/0,67 lb Un tamaño de paquete 18 cm x 8 cm x 4 cm (7,09 pulgadas x 3,15 pulgadas x 1,57 pulgadas) Cantidad por caja 98 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 98 uds. = 17346 uds. 40HQ: 412 cajas * 98 piezas = 40376 piezas

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