Reviews Wireless Handheld

Wireless Smartphone Microphone System-Comica CVM-WS50(H) 6 Channels Professional Handheld Microphone for iPhone Samsung Galaxy Note BLU Moto LG Google Android Phones, Perfect for Interview Recording

  • 【6 UHF Selectable Channels】CVM-WS50 H Wireless SmartPhone Handheld Microphone features 6 channels to choose from, flexible channel matching. When other channels are disturbed in the same space or near distance, you can quickly switch the channel to prevent interference..
  • 【Real-time Audio Monitor】Build-in real-time monitoring function of this Mobile Professional Lavalier Wireless System, you can listen while recording and monitor the audio status to complete the recording at one time. LCD Screen displays on the transmitter show reception quality, battery status, and channels..
  • 【Long Working Time & Operating Range】The receiver can be powered via Internal Rechargeable lithium-ion polymer batteries offer up to 8 hours of battery life to handle long shoots. And support external power supply, so as to adapt to various occasions. The working distance is up to 60m(in Open Area), ideal to capture the audio in large scene..
  • 【Versatility and Portability】Wireless Handheld Microphone is equipped with an adjustable Full Metal smartphone clamp(2.36" to 3.54") and Omnidirectional Handheld Transmitter. Widely used for iPhone Samsung Android Phones, YouTube Vlogging interview News Gathering and Documentaries..
  • 【After-sale Assurance & Purchase with C....
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Audio 2000s UHF Wireless Microphone with Handheld and Lavalier Microphone

  • 【One Handheld + One Body-Pack】UHF dual-channel wireless system including one handheld wireless microphone, one body-pack wireless transmitter, one lavalier microphone, and one wireless receiver for musicians, DJ's, singers, live sound, stage performance, church, school, hotel, recreation center, auction, and entertainment.
  • 【Two Independent XLR Outputs + One Mixed 1/4" Output】Dual-channel wireless receiver including one 1/4-inch mixed output and two independent XLR outputs (one for each channel, allowing the user to control the sound quality and sound effects of each channel independently).
  • 【Two Volume Control Knobs】Two independent volume control knobs (one for each channel, allowing the user to control the audio level of each channel independently).
  • 【AF LED Indicators and RF LED Indicators】Wireless receiver configured with two AF (for audio signal) LED Indicators, two RF (for radio signal) LED indicators, one power on/off button, one power-on LED indicator, and two independent volume control knobs, one for each channel, allowing the user to control the audio level of each channel independently.
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Wireless Microphone System, Phenyx Pro Metal Wireless Mic Set with Handheld Microphone/Bodypack/Headset/Lapel Mics, 2 x 30 UHF Frequencies, Cordless Mic for Singing, Karaoke, Church, DJ (PTU-52B)

  • ...etal UHF cordless microphone receiver and handheld microphone are designed to last, suitable for heavy use. Bodypack is built with high-quality components and comes with lapel microphone and headset microphone. Both dynamic handheld microphone and bodypack are equipped with a MUTE function for your convenience. The wireless headset lapel microphone system comes with a solid carrying case for safe transportation and includes AA batteries.
  • 30 ADJUSTABLE FREQUENCIES: State-of-the-art circuitry design with 30 adjustable frequency groups for this microfono inalambrico set in 500MHz band, allowing up to 30 units to use at the same time without interference. You can also enjoy the freedom of changing frequency if preset frequency failed. Operating distance is up to 200ft in open space line of sight.
  • STABLE WIRELESS PERFORMANCE: High quality cardioid capsule and improved circuitry design of microphone wireless system can capture sound and transmit smoothly without dropouts, hiss, or feedback, delivering robust, clean, and stable sound quality.The wireless DJ microphone system is ideal for applications like church, weddings, public speaking, instruction, conference, and outdoor events.
  • BOX CONTENT: 1 x handheld wireless microphone, 1 x bodypack wireless, 1 x hea....
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The Kadison-Singer Property (SpringerBriefs in Mathematical Physics Book 14)

  • [Both Manually and Automatically Open Door]Manually push force can be adjusted on closing force by handheld programmer,more easily to manually push open door when it is low closing force.
  • [Safe]Automatically re-open door if it notices an object in the closing path,safe for people access.
  • [Smart WIFI Handicap Door,Compatible with Alexa,Google Assistant]Handicap door opener can be voice controlled by smart speaker,Remote controlled on Phone App from anywhere.
  • [Easy Installation and Debug]All of parameters can be easily programed via handheld programmer,USA Technical phone support is available,you can call for help when there is any installation problem.
  • [Wireless&Wireless Handicap Push Buttons for Disabled]Comes with stainless steel wireless&hardwired handicap push switch,stable and high sensitivity,wired and wireless can be easily switched.
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UPFOX Handheld Vacuum Cleaner Cordless - Mini Car Vacuum Cleaner Rechargeable for Car, Home, Office, Pet Hair Travel Cleaning

  • Mini Size & Lightweight - UPFOX handheld vacuum cleaner cordless has a cute shape, and this small vacuum cleaner is less than 400g. Mini size and lightweight design is suitable for all kinds of people..
  • Cordless Design & Easy Storage - Wireless vacuum design will free your movement when cleaning the corner of home, car or office. You can place this portable vacuum cleaner in any storage space. Start a pleasant journey with a UPFOX handheld vacuum cleaner cordless..
  • Fast Charging & Long Runtime - UPFOX wireless handheld vacuum cleaner has built-in 2200mAh lithium battery, which provides up to 20 minutes of battery life for vacuuming in just 2.5-3 hours per charge..
  • Strong Suction & Low Noise - The turbo motor provides a great suction for UPFOX small vacuums. With the efficient design, the handheld cordless vacuum cleaner lowers the noise to 65dB, it can prevent your families and pets from being disturbed..
  • Multiple Uses - UPFOX handheld vacuum cleaner can be used in home/office/car/bathroom/carpet cleaning. It will help you easily clean dust, pet hair, sand, food residue, little liquids, debris hidden in cushion or sofa. It's a perfect gift for families or friends!.
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Atibin Castable Kayak Depth Finder Fishing Wireless Portable Fishing Finder Transducer Canoe Shore Fish Finder Sonar Detector Handheld Lake Sea

  • Wireless castable fish finder ・ depth finder will help anglers get useful fishing information such as water depth, fish location, bottom contour easily and quickly. No matter you are a beginner of fishing or an experienced angler, this castable wireless fish finder will give you a brand new experience of fishing, and if you want to choice a fishing gifts for your friends, husband, father, the handheld fish finder is the ideal one!.
  • Easy to use: Compare the ordinary portable fish finder with wired sonar transducer, the wireless type fishing finder is more easy to use. All you need to do is tie sonar sensor to a fishing line and throw it to water, fishing information will be shown on display. And if you tie sonar sensor to a RC boat, you can easily get the information of fishing point which you just want to detect..
  • Useful functions: Fish & fish school alarm function will sounding alarm when fish are detected which make you no more missing fish. Back light function can help you confirm information on display under sunlight and dark environments. The sensitivity of handheld wireless depth finder is 5 levels select-able, so no matter the water is clean or turbid, ....
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HENFORTO Handheld Vacuum Cleaner Cordless Rechargeable, Powerful Quick Charge Lithium-Ion Hand Vacuum, Lightweight Portable Small Hand Vac, Mini Hand Held Vac for Car, Home, Pet Hair, Black

  • [Powerful & Quiet]: The hand held vacuum is powerful enough to tackle various quick clean work with lower than 70dB working noise. Compact, lightweight, and wireless portable design enables the small handheld vacuum quicker and easier to clean daily small messes on stairs, carpets, hardwood floor, etc. A great small yet efficient quick cleaning partner for your car/home/kitchen/office/dorm..
  • [Quick Charge & Long Runtime]: The cordless hand vacuum powered by double 2600mAh lithium-ion batteries can work for up to 30 minutes. It only takes 2.5-3 hours to fully charge the handheld vacuum. After fully charged, it can be used as a cordless car vacuum or small hand vacuum for home. One charge for hand held vacuuming all small messes in your entire room/car..
  • [Complete Accessories]: 3 attachments are packaged with the cordless handheld vacuum to meet your cleaning needs. Crevice tube for narrow gaps, corners, and liquids.
  • flexible extension hose for hard-to-reach places. The handheld vac also works well with no tools attached to clean cat litter, lint, dust, particles, crumbs and debris. Perfect little vacuum for spot cleaning and picking up small stuff quickly..
  • [Durable & Portable]: The wireless hand vacuum is equipped with a washabl....
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Audio 2000S S6074L UHF Dual-Channel Wireless Microphone System with One Handheld Wireless Microphone, One Body-Pack Wireless Transmitter, and One Lavalier Microphone

  • 【1 Handheld Wireless Mic+1 Body-Pack Wireless Transmitter+ 1 Lavalier Mic】UHF dual-channel wireless system including one handheld wireless microphone, one body-pack wireless transmitter, one lavalier microphone, and one wireless receiver.
  • 【1 Mixed 1/4" Output+2 Independent XLR Outputs】Dual-channel wireless receiver including one 1/4-inch mixed output and two independent XLR outputs (one for each channel, allowing the user to control the sound quality and sound effects of each channel independently).
  • 【2 Independent Volume Controls】Two independent volume control knobs (one for each channel, allowing the user to control the audio level of each channel independently).
  • 【2 AF+2 RF LED Indicators】Wireless receiver configured with two AF (for audio signal) LED indicators, two RF (for radio signal) LED indicators, one power on/off button, and one display screen.
  • 【Hard PVC Carrying Case】Including a hard PVC carrying case for easy transportation and storage..
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Wireless Microphone System, Phenyx Pro Dual Handheld Cordless Mic Set, 2x100 Channels, Auto Scan, Lock Function, Mute Function, 290-328ft Coverage, Ideal for DJ, Church, Events (PTU-71A)

  • PREMIUM WIRELESS PERFORMANCE: Dual UHF wireless microphone system with selectable frequency. Channel 1: 538.3 - 566.5Mhz (100 channels). Channel 2: 571.3 - 599.5MHz (100 channels). Employs PLL frequency synthesized technology to provide hassle-free sound transmission, minimum dropouts, and maximum feedback rejection. Smooth and quick IR synchronization. Long range operation of 290ft – 328ft line of sight.
  • STURDY BUILD, MULTICHANNEL FEATURE: Sturdy metal build for both wireless receiver and cordless handheld mic. The endurable system is equipped with high-quality cardioid dynamic cartridge that engineers for clear robust optimal true sound. Full range response and great reproduction of vocal tone. Multichannel feature enables users to select different frequencies when preset frequency fails, thus ensuring interference-free reliable performance and allowing multiple systems used at the same time.
  • AUTO SCAN FEATURE AND ANTI-INTERFERENCE FEATURE: UHF microphone system equips with auto scan function, which enables system to search for the least interference channel to pair up with transmitters. It also has lock function to lock selected frequency. With wireless headset, wireless lapel lavalier, & handheld mic in one set, it satisfies various needs. 2 ante....
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