Search results for "usb presenter"

1. Built-in 8ohm 2w x 2 speakers 2. 15.0 inch LED Screen, luxurious enjoyment 3. Resolution: 1280x800 4. Support SD memory card, max up to 32GB (not included) 5. Slideshow with background music 6. Built-in calendar, clock, alarm clock, schedule auto on / off 7. Tabletop or wall mountable 8. Support OTG with mini USB, memory machine, can connect computer copy data through it 9. With seven key button control, infrared remote control receiving 10. Playing multimedia: Single looping pictures or video or music, can also be mixed seeding (make a continuous loop for images and video) 11. The clock & calendar function: Through their understanding and control of time,Can also set the automatic switch machine(Such as the morning when the automatic boot, when the automatic shutdown) 12. Boot automatically play: Set up the boot automatically play (Such as boot automatically play music, pictures, videos, mixed)Specification: General Solution Allwinner Capacity 16MB External Memory SD card up to 32GB (not included) Display Size 15 inch Display Types LED Aspect Ratio 16:9 Resolution 1280 x 800 Display Range 320 x 206mm Brightness 250cd/m2 Speaker 8 ohm 2W x 2 Adapter AC input AC 100-240V 50/60Hz Adapter AC Output DC 12V 2A Interfaces USB 2.0 3.5mm Earphone Port SD Card Slot Mini USB Supporting Languages English, Simple Chinese, Dutch, French, German, Portuguese, Polish, Russian, Spanish, Turkish, Traditional Chinese, Swedish, Japanese Media Formats Video Format MPG, RMVB, MKV, MOV, FLV, AVI, RM, DAT, VOB, 3GP, PMP, M4V Audio Format MP3 Picture Format JPEG, JPG Ebook Formats TXT Dimensions Size 35.5*24.4*2.7cm Package Include Package Contents 1 x Digital Photo Frame 1 x Charger 1 x Remote Controller 1 x Holder 1 x Manual Package Weight One Package Weight 1.47kgs / 3.24lb One Package Size 39cm * 35cm * 7cm / 15.35inch * 13.78inch * 2.76inch Qty per Carton 10 Carton Weight 15.50kgs / 34.17lb Carton Size 72cm * 42cm * 37cm / 28.35inch * 16.54inch * 14.57inch Loading Container 20GP: 238 cartons * 10 pcs = 2380 pcs40HQ: 553 cartons * 10 pcs = 5530 pcs

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1. Charging and data transfer can be done at the same time 2. Type-C supports 10M/s-16M/s transmission rate 3. TF/SD card slot: support memory card up to 1TB, cannot be used at the same time 4. The USB interface can connect peripheral devices such as U disk, keyboard, mouse, etc. 5. Type-C charging current: 500mA-2100mA 6. Small size, easy to carrySpecification: Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 16cm * 6.5cm * 2cm / 6.3inch * 2.56inch * 0.79inch Qty per Carton 200 Carton Weight 7.70kgs / 16.98lb Carton Size 32cm * 35cm * 37cm / 12.6inch * 13.78inch * 14.57inch Loading Container 20GP: 643 cartons * 200 pcs = 128600 pcs40HQ: 1493 cartons * 200 pcs = 298600 pcs

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1. Material: metal 2. Interface: USB 3.0/Lightning/Mirco USB/Type-C 3. Data transfer rate: 20MB/s 4. Video format: mov/MP4/mkv/avi/rmb/wmv/flv/vob/mpg 5. Audio format: MP3/acc/w4r/w4a/wav 6. Size: 42*37*8mm 7. Weight: 29gSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 5cm * 5cm * 2cm / 1.97inch * 1.97inch * 0.79inch Qty per Carton 300 Carton Weight 13.00kgs / 28.66lb Carton Size 32cm * 27cm * 22cm / 12.6inch * 10.63inch * 8.66inch Loading Container 20GP: 1402 cartons * 300 pcs = 420600 pcs40HQ: 3256 cartons * 300 pcs = 976800 pcs

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1. Material: metal 2. Interface: USB 3.0/Lightning/Mirco USB/Type-C 3. Data transfer rate: 20MB/s 4. Video format: mov/MP4/mkv/avi/rmb/wmv/flv/vob/mpg 5. Audio format: MP3/acc/w4r/w4a/wav 6. Size: 42*37*8mm 7. Weight: 29gSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 5cm * 5cm * 2cm / 1.97inch * 1.97inch * 0.79inch Qty per Carton 300 Carton Weight 13.00kgs / 28.66lb Carton Size 32cm * 27cm * 22cm / 12.6inch * 10.63inch * 8.66inch Loading Container 20GP: 1402 cartons * 300 pcs = 420600 pcs40HQ: 3256 cartons * 300 pcs = 976800 pcs

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1. The USB TO RS485 (C) is an industrial-grade, isolated, bidirectional USB-to-RS485 converter based on the FT232RNL chip. It converts a hosts USB port into an RS485 differential bus interface and is suitable for applications such as industrial control, device debugging, Modbus device communication, and long-distance serial communication. 2. Supports USB to RS485 communication3. Uses the original FT232RNL chip; offers high-speed, stable, and reliable communication with excellent compatibility4. Features an onboard isolated transceiver with integrated electrical isolation and ESD protection, effectively enhancing communication stability and interference resistance in industrial environments5. Includes onboard TVS (Transient Voltage Suppressor) to effectively suppress surge voltages and transient voltage spikes; provides lightning and ESD protection6. Equipped with a resettable fuse and protection diodes to ensure stable current and voltage output, prevent overcurrent and overvoltage, and improve surge resistance7. Features 3 onboard LED indicators for easy monitoring of power and signal transmission/reception statusSpecifications:1. Communication rate: FT232RNL chip, 300bps ~ 512000bps2. Host interface: USB3. Device interface: RS4854. Operating systems: Compatible with Mac, Linux, Android, WinCE, and WindowsUSB Interface1. Operating voltage: 5V2. Connector type: USB-A3. Interface protection: 200mA resettable fuse, ESD protection4. Transmission distance: Approx. 5 metersRS485 Interface1. Connector type: Screw terminal2. Interface pins: A+, B-, GND3. Direction control: Hardware automatically detects and controls data transmission direction4. Interface protection: 600W lightning/surge protection and 15kV ESD protection (onboard 120Ω termination resistor)5. Isolation voltage: Opto-isolation, up to 2.5kV6. Transmission distance: Approx. 1200 meters (at low data rates)7. Transmission mode: Point-to-multipoint (up to 32 nodes; repeaters recommended for more than 16 nodes)IndicatorsPWR: Power indicator; lights up red when connected to USB and voltage is detectedTXD: Transmit indicator; lights up when data is sent from USB Lights up red when data is transmitted from the port.RXD: Receive indicator; lights up red when data is received from the device interface.Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 5cm * 3cm / 3.15inch * 1.97inch * 1.18inch Qty per Carton 200 Carton Weight 15.10kgs / 33.29lb Carton Size 40cm * 30cm * 30cm / 15.75inch * 11.81inch * 11.81inch Loading Container 20GP: 740 cartons * 200 pcs = 148000 pcs40HQ: 1719 cartons * 200 pcs = 343800 pcs

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1. Flexible LED Matrix Panel: Bendable and adaptable design easily conforms to curved surfaces for versatile installation.2. Ultra-Thin & Lightweight Construction: Slim profile saves space while maintaining a clean and modern appearance.3. Waterproof Design: Durable waterproof structure suitable for both indoor and outdoor applications.4. Smart APP Control: Connect via smartphone app to edit text, graphics, animations, and advertising messages anytime.5. DIY Custom Display: Create personalized text, images, doodles, GIF animations, and scrolling messages with ease.6. RGB Multi-Color Effects: Supports vibrant color combinations and dynamic lighting modes for eye-catching displays.7. Remote & APP Operation: Convenient dual-control system via remote controller or mobile application.8. Wide Range of Applications: Ideal for vehicle rear windows, storefront advertising, exhibitions, bars, cafés, events, and promotional displays.9. Screen size: 1762 x 192mmSpecification: Package Weight One Package Weight 2.00kgs / 4.42lb One Package Size 23cm * 15cm * 15cm / 9.06inch * 5.91inch * 5.91inch Qty per Carton 8 Carton Weight 17.00kgs / 37.48lb Carton Size 48cm * 32cm * 32cm / 18.9inch * 12.6inch * 12.6inch Loading Container 20GP: 542 cartons * 8 pcs = 4336 pcs40HQ: 1259 cartons * 8 pcs = 10072 pcs

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PULUZ · 40CM PHOTO STUDIO 40cm folding LED photo studio light box with 6 dual-side backdrops. A portable 40 × 40 × 40cm photo light box with built-in LED lighting, adjustable brightness and colour temperature, multi-angle shooting windows and removable double-sided backdrops for product photography. Mira Sales TipKeep it folded for easy storage and quick shoots. Use the multiple backdrop colours and adjustable lighting to give different products a clean, consistent presentation. Feature Highlights 160 LED BeadsBuilt-in 2835 LED lamp beads with CRI ≥90. 3200–6500KAdjustable colour temperature for varied scenes. 10-Level DimmingBrightness adjustable from 1% to 100%. 12 Backdrop ColoursSix double-sided backdrop papers provide 12 colour options. Product Images — Auto Changing Every 2 Seconds AUTO VIEW · 2 SEC More Product Photos Key Specifications Studio Size 40 × 40 × 40cm LED Beads 160 pcs, model 2835 Colour Temperature 3200–6500K Voltage 5V USB Power 0.4–11W CRI ≥90 Package & Variant Notes Package: Photo studio ring light board ×1, carry bag ×1, six double-sided backdrop papers ×1 set, soft cloth ×1, packing box ×1. Variant: 40cm / Black. Includes 12 backdrop colour options.

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1. Desktop 4-port USB3.0 PCI-E express card 2. Transmission rate can be up to 5Gbps 3. VLI chipset 4. ATX 4pin interface for power supply 5. Support hot swap, plug and play 6. Package contents: 1 x PCI Express Card 1 x CD 1 x User Manual 1 x Screws 1 x Service CardSpecification: General Model PVU3-4P Interface USB 3.0 Chipset VLI Support System Windows XP, Windows Vista, Windows 7, Windows 8 Size 12.0*8.0*2.0cm Weight 60g Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 14.8cm * 11cm * 2.8cm / 5.83inch * 4.33inch * 1.1inch Qty per Carton 100 Carton Weight 12.60kgs / 27.78lb Carton Size 48cm * 42cm * 36cm / 18.9inch * 16.54inch * 14.17inch Loading Container 20GP: 367 cartons * 100 pcs = 36700 pcs40HQ: 852 cartons * 100 pcs = 85200 pcs

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1. Support one transmitter and two receivers, can be connected to two bluetooth playback devices at the same time to use2. Bluetooth 5.3 chip design, compatibility and stability is stronger3. Bluetooth receiver / bluetooth transmitter 2-in-1 design4. Equipped with high-definition LED digital display screen, full-screen display of the working status and Bluetooth mode is clearly visible5. Built-in digital signal to analog chip, support for digital fiber optic, coaxial, AUX, RCA interfaces6. Wireless NFC sensor function, cell phone contact to connection/disconnection7. Cool RGB colorful light, multi-color adjustable, soft and not blinding8. 1000mAh rechargeable high-capacity lithium battery, full of about 1.5h, about 10-12 hours of continuous listening, standby about 30 days9. Support USB ((U disk) playback and launch, support a variety of lossless format audio file playback10. Built-in high-definition microphone, support for wireless listening, hands-free communication, navigation11. Simple connection, without any driver and download APPParameters:1. Bluetooth version: bluetooth V5.32. Support protocol: RX: A2DP AVRC TX: A2DP 3. Working frequency band: 2.402GHz -2.480GHz4. Sensitivity: -85dBm less than 0.1 percent BER 5. Signal-to-noise ratio: greater than or equal to 90dB6. Distortion: less than or equal to 0.1 percent7. Interface type: Input: 3.5mm AUX + RCA + optical + coaxial + USB; Output: 3.5mm AUX + RCA8. Optical parameters: support for optical input, sample rate support 32/44.1/48/96/192KHz, 24bit9. Support format: MP3/WAV/WMA/APE/FLAC/M4A/ALAC/AMR10. Screen size: 25 x 10mm LEDs11. Operating current: less than 40mA12. Built-in battery: 3.7V/1000mAh (3.7W)13. Charging current: about 1000mA14. Charging time: about 1.5 hours15. Battery life: RX about 10H, TX about 10-12H16. Bluetooth distance: 10-20M (without obstacles)17. Charging method: Type-C 5V/1000mA18. Size: 99.5 x 75 x 24.2mm19. Weight: 105.55gPacking list: host + Type-C charging cable + 3.5mm audio cable + red and white RCA lotus cable + instructionsSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 16cm * 12cm * 5cm / 6.3inch * 4.72inch * 1.97inch Qty per Carton 50 Carton Weight 12.00kgs / 26.46lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 50 pcs = 21900 pcs40HQ: 1018 cartons * 50 pcs = 50900 pcs

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1. Output interface: 35mm audio2. Bluetooth protocol: AVRCP, A2DP3. Bluetooth version: 5.04. Signal-to-noise ratio: greater than 90dB5. Battery capacity: 3.7V/300mAh6. Multi-point connection: support one for one7. Forward transmission distance: 10 meters8. Frequency range: 2.402GHz-2.480GHz9. Dual signals can be switched at will: computer connected to Bluetooth speaker, TV connected to Bluetooth headset, mobile phone connected to car speaker10. Built-in power supply isolation template, charging will not be hot11. USB charging port12. Product size: 7.4x7.4x1.3 cm13. Weight: about 80 gramsSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 3cm * 14cm / 3.94inch * 1.18inch * 5.51inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs

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1. Date: after the GPS signal is normal, the current date, month and day are displayed2. Value: when switching functions, the corresponding value is displayed. When there is no icon, it is the vehicle speed value3. Time: get the current time through GPS4. Altitude: the current poster height5. Driving time: the cumulative driving time after this startup6. Driving distance: the cumulative driving distance after this startup7. Driving direction: the current driving direction, expressed in English, N North, E East, S South, W West8. Number of satellites: the number of satellites at the current location, the more the number, the better the signal9. Gesture recognition: you can quickly switch the function to be displayed10. Multi-function display, 7 display modes, using numerical lubrication algorithm, the display is more coherent and smooth, and there is no speed jump11. It can be used wherever there is a satellite signal, suitable for fuel vehicles (small cars, buses, trucks, sightseeing cars) new energy vehicles (pure electric, hybrid, hydrogen energy), etc.12. Large fonts make the display clearer, and important data is clear at a glance13. Surround atmosphere light, 5 colors can be switched14. GPS + Beidou satellite timing, real-time synchronization, accurate, no manual adjustment required15. Adopt 10Hz high refresh rate 10 frames/second, fast refresh, no delay, up to 32 satellites can be received16. Simple installation, USB connection, ignition on, ignition off and shutdown17. Built-in light sensor, can sense the brightness of the external environment and adjust automatically18. Size: length 74mm, width 46mm, height 65mmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 13cm * 13cm * 9cm / 5.12inch * 5.12inch * 3.54inch Qty per Carton 58 Carton Weight 13.00kgs / 28.66lb 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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1. It can transmit HDMI signals from computers, set-top boxes, game consoles, cameras, and other devices to large screen devices such as TV, projectors2. Plug and play, no need driver installation, no need for networking3. Long distance stable transmission, measured at a distance of 50 meters, the image does not get stuck4. Supports 1080P HD image quality5. 60cm length, compact and portable6. Interface: Transmitter (TX)-Type-C，Receiver (RX)-HDMI/USB7. Power supply: 5V 2A8. Resolution: 1080P9. Shell material: ABS10. Net weight: 27.3gSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 15cm * 9cm * 3.5cm / 5.91inch * 3.54inch * 1.38inch Qty per Carton 100 Carton Weight 9.00kgs / 19.84lb Carton Size 32cm * 45cm * 35cm / 12.6inch * 17.72inch * 13.78inch Loading Container 20GP: 529 cartons * 100 pcs = 52900 pcs40HQ: 1228 cartons * 100 pcs = 122800 pcs

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