Search results for "measuring equipment"

1. Frequency range: 2400MHz-2483MHz 2. Working distance: 15m 3. Battery type: rechargeable lithium battery 4. Battery capacity: 300MAh 5. Battery voltage: 3.5V-4.2V 6. Signal-to-noise ratio: 90db 7. Use time: sustainable use 5-6h 8. Charging time: 1-2h 9. Small and light, comfortable to wear on the head, and the ear hooks are stable. 10. 360-degree wireless transmission, high sensitivity.Specification: Package Weight One Package Weight 0.31kgs / 0.68lb One Package Size 24cm * 16cm * 8.5cm / 9.45inch * 6.3inch * 3.35inch Qty per Carton 24 Carton Weight 8.20kgs / 18.08lb Carton Size 50cm * 34cm * 53cm / 19.69inch * 13.39inch * 20.87inch Loading Container 20GP: 295 cartons * 24 pcs = 7080 pcs40HQ: 687 cartons * 24 pcs = 16488 pcs

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1. Equipped with the ESP32-S3-PICO-1-N8R8 high-performance Xtensa 32-bit LX7 dual-core processor, with a main frequency of up to 240 MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with built-in antenna3. Equipped with 512KB SRAM and 384KB ROM, and stacked 8MB Flash and 8MB PSRAM4. Adopting Type-C interface, enhancing the user usage convenience and device compatibility5. Equipped with a 1.43-inch capacitive touch high-definition AMOLED screen, with a resolution of 466 x 466, 16.7M colors, capable of clearly displaying color images6. Using AMOLED screen, featuring higher contrast, wider viewing angle, rich colors, and superior visual effect. It also has the advantages of a slim design, low power consumption, fast response, and high flexibility7. Equipped with the CO5300 driver chip and the CST820 capacitive touch chip, communicating via QSPI and I2C interfaces respectively, without occupying too many interface pin resources8. Equipped with a dual microphone array, capable of implementing audio algorithms such as noise reduction and echo cancellation, suitable for precise voice recognition and near-field/far-field voice wake-up applications9. Equipped with a BOOT custom function side button, facilitating the development of custom functions by using the button10. Equipped with a 3.7V MX1.25 lithium battery charging and discharging interface11. Exports 1 I2C, 1 UART and 1 USB pad, available for external devices and debugging use, allowing flexible configuration of peripheral functions12. Packaging list: ESP32-S3-Touch-AMOLED-1.43C host x 1; silver polyester drawstring x 1Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 4cm / 3.15inch * 3.15inch * 1.57inch Qty per Carton 215 Carton Weight 19.00kgs / 41.89lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 215 pcs = 88580 pcs40HQ: 958 cartons * 215 pcs = 205970 pcs

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Model:8X30（M830）Structure:BinocularsFunction type:Ordinary telescopeUse:Civil telescopeInstrument magnification:8 times1. Waterproof, high magnification, high definition low light level night vision.2. Large diameter, super clear.3. High quality shell, anti-extrusion, no deformation, good texture4. Specifications:Magnification: 8 timesObjective lens diameter: 30mmCoating: Enhanced green film (small color difference, clear image)Prism category: Paul / BAK4 / anti-reflection coatingOutlet diameter: 4mmExit distance: 19mmField of view: 141M/1000M (420ft/1000yds)Resolution: 7′′Eye distance adjustment range: 56-74mmThe value of the reticle is: 5 mils/division; the range is 8 grids (40 mils), and 10 grids (40 mils).Focusing mode: eyepieces are separately adjustedTelescope size: 165x65x117mmColor box size: 230x175x100mmTelescope net weight: 575gFull package gross weight: 1100gSpecification: Package Weight One Package Weight 1.10kgs / 2.43lb One Package Size 25cm * 29cm * 12cm / 9.84inch * 11.42inch * 4.72inch Qty per Carton 20 Carton Weight 15.00kgs / 33.07lb Carton Size 30cm * 50cm * 50cm / 11.81inch * 19.69inch * 19.69inch Loading Container 20GP: 355 cartons * 20 pcs = 7100 pcs40HQ: 825 cartons * 20 pcs = 16500 pcs

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1. Frequency response: 20Hz-50KHz 2. Impedance: 680 ohms 3. Directionality: unidirectional 4. Channel: 2-pole mono, 3-level stereo, 4-pole pin 5. Wire diameter: 2.5mm/2 core, TPE headphone cable 6. Line length: 1 meter 7. Application: loudspeaker 8. Microphone size: 9.7x5.0mm 9. Accessories: with a sponge coverSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 120 Carton Weight 6.90kgs / 15.21lb Carton Size 45cm * 48cm * 45cm / 17.72inch * 18.9inch * 17.72inch Loading Container 20GP: 274 cartons * 120 pcs = 32880 pcs40HQ: 636 cartons * 120 pcs = 76320 pcs

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SPECIFICATIONSAnti-corrosion Coating: EquippedApplicable People: adultsBoiling Water: applicableBrand Name: NoEnName_NullCare instructions: Dishwasher safeChoice: yesDrinkware Type: Water BottlesFeature: Eco-FriendlyHign-concerned Chemical: NoneMaterial: PlasticMaterial types not included: BPA FreeOrigin: Mainland ChinaOutdoor Activity: TOURPlastic Type: PCReusability: reusableShape: With RopeStyle: SPORTSupply Type: In-Stock ItemsThermal Insulation Performance: NoneWater Flowing Method: Straw Type1PCS 800ML Large Capacity Sports Water Bottle Leak Proof Colorful Plastic Cup Drinking Outdoor Travel Portable Gym Fitness JugsFeatures:Material: PC+PP+SiliconeSize:As Picture ShowColor:Blue Green,Purple Red,Black White,Pink BluePackage includes:1x Water bottleNote:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-2 mm differences due to manual measurement.

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Technical parameters Monomer: coating vibration sound head Directivity: single pointing Frequency response: 20hz-20khz Equivalent noise level: 16dBA SNR: 78dB Current consumption: 3mA Unit weight: about 480 gramsSpecification: Package Weight One Package Weight 0.48kgs / 1.07lb One Package Size 14cm * 10cm * 2cm / 5.51inch * 3.94inch * 0.79inch Qty per Carton 40 Carton Weight 20.70kgs / 45.64lb Carton Size 42cm * 32cm * 30cm / 16.54inch * 12.6inch * 11.81inch Loading Container 20GP: 661 cartons * 40 pcs = 26440 pcs40HQ: 1535 cartons * 40 pcs = 61400 pcs

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1. Features a 1.46-inch capacitive high-definition IPS screen, RTC, six-axis sensor (three-axis accelerometer and three-axis gyroscope), Micro SD card slot, and other peripherals for easy development and integration into products.2. Uses the Raspberry Pi-designed RP2350B microcontroller chip.3. Unique dual-core, dual-architecture design, equipped with a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both running at up to 150MHz, allowing users to flexibly switch between the two architectures.4. Built-in 520KB of SRAM and 16MB of on-chip Flash.5. Uses a Type-C interface, eliminating the need to worry about correct plug orientation.6. On-board 1.46-inch LCD screen with a resolution of 412 x 412 and 65K colors.7. Supports I2C interface control for capacitive touch, 5-point touch, and interrupt support.8. On-board 3.7V MX1.25 lithium battery charging and discharging interface.9. USB 1.1 host and device support.10. Supports low-power sleep and hibernation modes.11. Can be recognized as a mass storage device via USB for drag-and-drop program downloading.12. 14 multi-functional GPIO pins.13. 2 I2C interfaces, 2 UART interfaces, 7 12-bit ADCs, and 12 controllable PWM channels.14. Accurate on-chip clock and timers, built-in temperature sensor for real-time monitoring of chip temperature.15. 12 programmable I/O (PIO) state machines for custom peripheral support.16. Gentle touch for intuitive operation and flexible multi-point UI interaction; touch functionality is provided via I2C signals, supporting 5-point touch.17. On-board audio codec chip supports high-quality audio processing, providing clear and high-quality audio input and output.18. Multiple interfaces are provided for easy expansion and development, offering greater flexibility.19. Interfaces: UART, I2C, USBSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 19.60kgs / 43.21lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Sensitivity: -30dB+/-3dB 2. Directivity: omnidirectional 3. Impedance: <=2.2K ohm 4. Power supply voltage: USB 4.5-5V DC 5. Frequency response: 50Hz-16KHz 6. Signal to noise ratio: >36dB 7. Line length: 15cmSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 16cm * 12cm * 2.5cm / 6.3inch * 4.72inch * 0.98inch Qty per Carton 100 Carton Weight 5.50kgs / 12.13lb Carton Size 40cm * 40cm * 36cm / 15.75inch * 15.75inch * 14.17inch Loading Container 20GP: 462 cartons * 100 pcs = 46200 pcs40HQ: 1074 cartons * 100 pcs = 107400 pcs

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1. Increase the weighted alloy chassis, which is stable and does not fall2. The bottom of the disc is equipped with rubber, anti-slip and shock absorption to protect the desktop3. The knob is fixed to avoid the phenomenon of scratching the paint on the screw4. Alloy lift tube, adjustable height, 30-65cm adjustable5. Applicable scenarios: corporate meetings/business speeches/educational lectures/multi-platform live broadcastsSpecification: Package Weight One Package Weight 2.00kgs / 4.42lb One Package Size 41cm * 16cm * 8cm / 16.14inch * 6.3inch * 3.15inch Qty per Carton 14 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 14 pcs = 2478 pcs40HQ: 412 cartons * 14 pcs = 5768 pcs

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1. Material: plastic housing 2. Tension range: 4Lb~7Lb 3. Unique ergonomic design allows you to exercise the fingers, wrists and forearms while practicing the correct action for playing musical instruments 4. Increases finger speed, strength and independence 5. Size: 8.5 x 6.8 x 2.1cm 6. Weight: 75gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 16cm * 11.5cm * 3cm / 6.3inch * 4.53inch * 1.18inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 48cm * 35cm * 36cm / 18.9inch * 13.78inch * 14.17inch Loading Container 20GP: 440 cartons * 100 pcs = 44000 pcs40HQ: 1023 cartons * 100 pcs = 102300 pcs

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Features:1. Made of zinc alloy, strong and durable2. Combine classic appearance with modern design3. Using a 26mm microphone core, with high sensitivity, it can pick up your voice and make it clearer4. The cardioid directional pickup pattern can effectively reduce noise and record clearlyProduct parameters:1. Material: steel mesh + zinc alloy2. Suitable for: stage performance, human voice, KTV singing, broadcasting3. Polarity mode: heart-shaped4. Microphone core diameter: 26mm5. Frequency response: 20Hz-20KHz6. Sensitivity: -37+/-2dB (1.5V, 680 ohms)7. Sound pressure level: MAX 125dB8. Output impedance: 680 ohms 65 percent (0dB=1V/Pa dl 1KHz)9. Equivalent noise level: 16 decibels10. Signal noise: 66dB11. Current: 3mA12. Dimensions: 18.5 x 6.8 cm13. Weight: about 450gPacking list: -Microphone x 1-Converter x 1Specification: Package Weight One Package Weight 0.84kgs / 1.86lb One Package Size 21cm * 21cm * 9cm / 8.27inch * 8.27inch * 3.54inch Qty per Carton 54 Carton Weight 45.25kgs / 99.76lb Carton Size 60cm * 60cm * 62.9cm / 23.62inch * 23.62inch * 24.76inch Loading Container 20GP: 117 cartons * 54 pcs = 6318 pcs40HQ: 273 cartons * 54 pcs = 14742 pcs

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1. Material: copper + plastic2. With a different bike pump adapter kit, you can adjust the unfit valve to fit the air pump or gas station compressor3. Used in car compressors, French bicycle valves4. Made of copper, corrosion-resistant and durable5. Valve needle for ball pump (about 40mm in length), with thread, suitable for football, volleyball, basketball, air mattress, etc.6. With Khomuis valve adapter kit, you can use unsuitable bicycle valves, car valves or air pump valves7. A variety of specifications, you can choose according to your needsSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 13cm * 3cm / 3.15inch * 5.12inch * 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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