Voice Amplifier with Wired Microphone Headset and Waistband, 30W IPX6 Waterproof Voice Loudspeaker, Portable Bluetooth Speaker PA System for Teachers, Tour Guide, Singing, Coaches, Presentation
【Multifunctional voice amplifier with Mic】 This is a 30W high power voice amplifier with Bluetooth v5.0, power bank, recording and waterproof IPX6 function. Supports loop playback, TF (Micro SD) card, U disk, and 3.5mm Aux audio input..
【Recording Function】 One key to record, easy to operate. Support long time recording and segmented recording. Make sure the USB flash disk or TF card has been inserted, and then plug wired MIC, long press button to record, short press key again to stop recording..
【Upgraded waterproof IPX6】 This Bluetooth voice amplifier is sealed design to make sure waterproof, shockproof and dustproof. Ideal for indoor or outdoor use. Suitable for more complex environments..
【Portable Speaker】Portable microphone amplifier supports TF card playing, USB flash disk playing, Bluetooth 5.0 function and 3.5mm AUX audio port which is convenient to connect your phone, computer and other device to boost your music. Support microphone input and music playing simultaneously..
【Power bank Function】 Powerful built-in rechargeable 2pcs*2500mAh battery can be....
VicTsing (Upgraded Version) Bluetooth FM Transmitter, Auto Scan Unused Station Bluetooth Radio Transmitter Adapter for Car with 1.8
... of USB port for U-disk reading only. Support Charge 2 devices simultaneously with FM transmitter. Share the charge port with your friends while listening music..
Crystal Sound & 5 EQ ModesThe FM transmitter Bluetooth adopt CVC noise cancellation technology, its sound quality is phenomenal when playing via U Disk/TF Card/Bluetooth/Aux in and it also support 5 EQ modes:CLASSICAL/POP/ROCK/JAZZ/ NORMAL music styles, please kindly note that it only available when you plug the U disk or TF card..
1.8 Color Screen & Flexible Gooseneck1.8" LCD screen is large and clear enough for you to easily read voltage, volume, song name(Under TF/U-disk Modes), incoming number, volume, etc. at daytime and night, and its neck is of great flexibility for better and convenient repositioning..
Hands Free Calling & Power OffBuilt-in microphone would work loud and clear for hands-free calling, which makes your driving safer and handier.This bluetooth car transmitter contain the first-rate Bluetooth chip, its connectivity is stronger and more stable without randomly disconnecting trouble. Also the fm transmitter could save your car battery : Just long press the buttons to power off and no need plug or unplug it out from your car socket every time..
USB Smart Card Reader, Rocketek DOD Military USB CAC Memory Card Reader Compatible with Windows, Linux/Unix, MacOS X - Build in SDHC/SDXC/SD Card Reader and Micro SD Card Reader
【4 in 1 Card Reader】Multi USB card reader for PC, USB card adapter easily expands Smart Card, SIM Card, SD and Micro SD/TF slots on your computer, laptop. It supports CAC card, SIM Card, SD card, SDXC (up to 2 TB), SDHC, micro SD, micro SDXC, micro SDHC memory cards..
【Universal Compatibility】Chip Card Reader works with virtually all contact chip cards and PC operating systems, including Windows (32/64bit) XP/Vista/7/8/10, Mac OS X and Android OS. Compatible with Laptop, Computer and Other USB devices..
【Support Card types】Credit Card Reader support 5V, 3V and 1.8V Smart Cards, ISO 7816 Class A, B and C & EMV2 2000 Level 1, CE, FCC, VCCI, CCID, Microsoft WHQL. Ideally suited for use in high-security federal government applications, online banking and credit card payment apps, Windows authentication and Single Sign-On (SSO), Network login, and much more..
【Smart Card detection】Movement detection with auto power-off Automatic Detection of smart card type Short circuit and thermal protection. Buy Rocketek CAC DOD Military Card Reader, you will get 24-month Manufacturer's Warranty, Hassle Free Replacement and Free lifetime technical support..
rgzhihuifz 2 Pack USB 2.0 AF/AM Adapter Type A Female to USB A Male Adapter Connector Converter Plug
One end plug is a standard 2.0 male and the other end plug is a standard 2.0 female..
Compact and exquisite, easy to transfer, transmission lossless, small volume, easy to carry..
Plastic and copper materials, copper plug-in interface, to ensure the transmission effect, will not be due to the reason of the adapter interference and attenuation, transmission speed is faster and more stable..
It is used to solve the connection between USB am and USB AF. through actual test, it is easy to connect wireless network card, 3G network card, camera, mobile hard disk, U disk and other devices..
Maxmoral CPU Heatsink Backplate Bracket Backplane for LGA 1150 1155 Motherboard CPU Heatsink Backplate
Gigabit Ethernet high-quality 6-channel sound card, high-speed and stable transmission(For more parameters, please see the detailed description).
B75 M.2 motherboard supports M.2 high‑speed hard disk interface, round keyboard (PS/2 port).
Support front and rear dual USB 3.0 ports, support SATA3.0 hard disk transfer rate(Advisors: If you have any questions, please feel free to contact us through Amazon, we will provide you with detailed and easy to understand answers).
High-definition high-performance core display graphics card, support VGA+HDMI+DVI dual output High compatibility brings a higher experience.
Support NVME+NGFF dual-mode hard disk switching PCIE high-speed channel + SATA2.0 channel free choice.
Mivofun Mini USB Digital Oscilloscope 5012H 2.4 IPS LCD 500MS/s Sampling Rate 100MHz Bandwidth Support Waveform Storage Professional Handheld Oscilloscope Kit with Protective Case
It is widely applicable inacademic experiment, electronicsmaintenance, electronic engineering tasks, etc..
Only 1 button with Touch area, operated with the gestures of one-click, double-click, press and slide。.
Equipped with 320*240 color display, 8M Memory Card (U Disk), and chargeable Lithium batteries。.
This pocket size oscilloscope is a 2-channel digital oscilloscope.
It supports SD card USB flash disk storage and USB charging.
Bluetooth FM Transmitter for Car - Tensun Bluetooth Car Adapter PD20W+QC3.0 Cigarette Lighter Bluetooth 5.0 Radio Receiver Music Player Car Charger Supports Hands-Free Call Siri Google Assistant
... charge iPhone 11/12 from 0% to 80% in 40 minutes. 1 USB 3.0 port is 4X faster than a standard charger. And 1 additional USB charge port (5V/1A) that can also be used as a U disk port to play music.
3 Music Play Methods & Bluetooth Car Adapter - This Bluetooth transmitter allows you play music through Bluetooth & TF card &U disk. With Bluetooth 5.0 tech, the Bluetooth FM transmitter for car can provide low latency, more stable connection for playing music and making hands-free calls. Micro SD card(TF card) port supports lossless sound quality playback.
Clear Hands-Free Calls & Voice Assistant - The Bluetooth car adapter built-in high-performance noise suppression microphone for a clearer and smoother call. Compatible with iPad, iPhone, Samsung, Google, LG, HTC, etc. Supports Siri, Google voice navigation. This Bluetooth FM transmitter for car is easy to operate, just One-Key Auto-Tune to answer/hang up the call.
Voltage Warning Function - The Bluetooth FM transmitter for car suits for all 12V-24V cars, trucks, SUVs. The LCD screen can show the current FM radio station and monitor the battery voltage in real-time. The Bluetooth car adapter is convenient for you to keep track of the health status of your car battery, and effectively prevent various proble....
Delkin 128GB Power CF Express Type B Memory Cards - 1730MB's Read/1440MB's Write, 2 Pack
Multifunctional: USB3.0 interface, SATA interface, large 4PIN IDE power socket or DC12V power supply socket, card reader, etc. are extended through the optical drive position or floppy drive position of the computer case..
With NGFF M.2 MSATA: Multi-Function USB 3.0 Hub CF TF M2 SD MS Card Reader Fan Controller equipped with SATA NGFF M.2/Msata SSD, supports M.2 SSD with SATA M.2 B key NGFF specification and mini SATA SSD..
OTB One Click Backup: OTB one click backup, can easily and quickly transfer files from PC to hard drive..
Internal and External SATA: The external SATA provides power and data transmission, and the SSD/HDD hard disk switch controls the internal SATA hard disk to turn on and off..
Support System: Internal Memory Card Readers Support for WinXP, for Vista, for Win7, for Win8, for Win10, for Linux, for OS X, etc..
CY Micro OTG Adapter Right Angle Micro USB OTG Male to USB Female Converter for Phone Tablet
Compatible with Samsung Galaxy S3 i9300 S4 i9500 Note2 N7100 Note3 N9000 & S5 i9600 and All Micro USB OTG function tablet/phone.
Allow to connect a USB memory stick, an USB 2.0 memory card reader, or a keyboard to your Tablet & Cell Phone.(some standard USB 2.0 devices need to connect the extral usb power cable if they consume too much power).
NOTE : The extral USB Cable is the Power for USB Device(Like usb hard disk, flash disk), CAN NOT CHARGE THE TABLET OR CELL PHONE.
PC-free back up of videos and photos from Tablet & Cell Phone to an external memory stick in a convenient way. Can connect to a keyboard for easier control of your Tablet & Cell Phone..
90 Degree Right Angled Micro USB 2.0 OTG Host Adapter with USB Power . Pls contact us if you have any questions before buying ， we will answer your every questions , have a good day..
USB C to USB Adapter, 2 Pack USB C to USB3 Adapter,USB Type C to USB,Thunderbolt 3 to USB Female Adapter OTG Cable Compatible with iPad Mini 6, MacBook Pro, Air and More
...x faster than USB 2.0. You can transfer files, HD movies, music, and more in fast. Plug the USB-C adapter into a USB-C port, allowing you to connect your standard USB-A device, saving trouble of carrying extra cable around..
EASY AND CONVENIENT : Easy to Use, No App needed and no need to take out the camera's memory card. Share your photos and videos from your camera with the OTG USB connector directly.And plug your PC keyboard straight into your devices, improve your typing speed and work efficient.Better performance with peripherals: Keyboard , mouse, handle, headphone,microphone,digital camera,electronic organ,electric piano,guitar,hub,U flash drive disk, card reader, hard disk, network card Etc..
EASY TO CARRY : This USB-C to USB adapter, ensuring longer life span even plug in and unplug it hundreds of times, Easy to carry by the thumb size, The lightweight and ,hard aluminum housing prevents scratches design is great convenient for home,office and travel to connect the device to get the fast data sync.This durable design ensures longer life span..
PLUG AND PLAY : No need to install drivers or extra power, Low profile connector with a reversible design simplifies the connection.This USB C to USB adapter is compatible with ANY lalptop / tablet / smar....
