Top Dual Technology Sensors Reviews

Serene Innovations Centralalert Notification System Ca360h Vibrating Alarm Clock/receiver with Hanging Door Knock Sensor for Deaf or Hearing Loss Impaired Disabled

  • CA360 Vibrating Clock Receiver Features: An unlimited number of CentralAlert CA360 system can be used in close proximity, such as in apartment buildings or hotels Alerts to alarm clock, doorbell, door knocks, phone/fax, audio alarm, baby, weather, motion and more (sold separately).
  • Supports up to 4 CA-DB doorbells and CA-DX door knock sensors (in any combination) Supports up to 10 CA-RX remote receivers, 10 CA-PX personal pagers, 10 CA-AX audio sensors, 4 CA-SOS emergency SOS pendants, 3 CA-BX baby cry sensors, 1 CA-CX phone sensor and 1 CA-NOAA weather alert sensor Alarm clock has adjustable brightness display, dual alarm settings and dual bed shaker jacks (one bed shaker included).
  • 1.25" bright clock display Adjustable loud audio sound and bright flasher Big and easy to see alerting icons 2.4GHz frequency.
  • Uses 520Hz square-wave technology for maximum audio alert, found to be more effective in alerting people with hearing loss Up to 200 ft operating range Dimensions: 6.5" x 4.5" x 2.25" Battery backup 4 AA NiMH (batteries not included).
  • CA-DXH Door Knock Sensor Features: 2.4GHz operating frequency Up to 210 ft operating range Uses 2 AA alkaline batteries (not included) Dimensions: 2.5" x 3.8" x 1" * Accessories sold separately..
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Garmin Oregon 650t 3-Inch Handheld GPS with 8MP Digital Camera (US Topographic Maps)

  • 3-Inch sunlight-readable, touchscreen display with multi-touch capability.
  • Dual-band GPS/GLONASS satellite positioning.
  • Sensors (3-axis compass, accelerometer, barometric altimeter).
  • ANT or Bluetooth technology -wirelessly share routes, tracks, waypoints, geocaches, custom maps and photos between units Dual orientation - auto switching between landscape or portrait views.
  • Dual battery system -2 AA batteries or NiMH battery pack charged by the Oregon (battery pack included with 650/650t.
  • optional with 600/600t) 8MP autofocus camera (650, 650t only) with LED flash/torch and digital zoom.
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Sony Wireless Noise Cancelling Headphones WH-XB910N Over Ear Bluetooth Headset + NeeGo 3.5mm Headphone Extension

  • Dual Noise Canceling Technology - Whether you're trying to block out city traffic or office chatter, you'll be able to get completely lost in whatever you're listening to..
  • Clear Bass Sound - Providing you with high-quality pure stereo audio output with rich bass, clear midrange, balanced treble and high definition. Battery Life up to 35 Hours.
  • High Quality Wireless Bluetooth 5.0 - The most advanced Bluetooth 5. 0: This Bluetooth headphones adopt the latest generation chip and Bluetooth 5.0 technology, supports various Bluetooth-enabled devices..
  • Slim Ear Pads and Silicone Headband - For all day comfort. The flexible design yet firm enough headphones has slim ear pads and a comfy silicone headband so you can wear for a a long time with maximum comfort..
  • On-Ear Touch Sensors for Music and Calls - Easy to control. The headphones includes touch sensors for you to control your music and calls..
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iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging, Black

  • 3-STAGE CLEANING POWER - The 3-Stage Cleaning system lifts dirt, dust and debris from carpets and hard floors while an Edge-Sweeping brush takes care of corners and edges.
  • FOCUSED CLEANING YOU CAN COUNT ON - iRobot's Patented Dirt Detect Technology allows the Roomba 614 robot vacuum to detect dirtier areas of your home and clean them more thoroughly..
  • A FULL SUITE OF ADVANCED SENSORS - You don’t have to worry about Roomba 614 Series Robot Vacuum getting around your home to get the job done: A full suite of advanced sensors allow this robot to navigate under and around furniture, and along edges, while Cliff Detect keeps it from falling down stairs..
  • DUAL MULTI-SURFACE BRUSHES - Instead of using a single bristle brush, Roomba 614 Robot Vacuum works with Dual Multi-Surface Brushes, that flex to adjust to different floor types..
  • AUTOMATICALLY RECHARGES - Runs for up to 90 minutes before automatically docking and recharging..
  • ADAPTS TO MULTIPLE FLOOR SURFACES - Unique Auto-Adjust Cleaning Head is specifically designed to tackle cleaning on multiple floor surfaces including hard wood and carpet. Head automatically adjusts to different heights of flooring for the best clean..
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eufy Security eufyCam 2C & Dual Camera add-on

  • eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee.
  • Dual Cam Technology：The view offered by ordinary cameras is just too limited to provide complete protection. With a low-angle camera, blindspots are eliminated and your doorstep is in full view..
  • Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge..
  • Dual Motion Detection：The advanced PIR and radar motion sensors are able to distinguish both near and far subjects and reduce 95% of false alarms..
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HTC U20 5G 256GB 6GB RAM Factory Unlocked White GSM/HSPA/LTE / 5G only- International Model White

  • -Features: Dual-LED flash, HDR, panorama.
  • -Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, SAR.
  • -Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot.
  • -Factory Unlocked cellphones are compatible with GSM carriers such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and....
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Rengoku 2 - Sony PSP

  • 5x all glass SCHNEIDER-KREUZNACH optical zoom lens / 4x Digital-zoom.
  • KODAK PERFECT TOUCH technology for better, brighter pictures.
  • Capture life in motion with TV quality VGA video at 30 fps, and create action prints from video (4, 9 or 16 up).
  • Dual 7 megapixel sensors for still pictures at up to 3072 x 2304 resolution and movies at VGA (with or without sound).
  • 2.5 Color LCD screen with 2 brightness settings for day/night use.
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Pop-A-Shot - Home Dual Shot - University of Florida

  • THE ULTIMATE BASKETBALL ARCADE GAME: From the pioneers that created the original Pop-A-Shot basketball game comes the completely redesigned Home Dual Shot with revolutionary technology and multiple game options..
  • 10 INDIVIDUAL GAMES: Featuring 10 different games and six audio options, the Home Dual Shot provides interactive game play for hours..
  • DURABLE CONSTRUCTION: Made from sturdy 1 ½” steel tubes with a powder coating to eliminate rusting and chipping and a thick nylon ramp, the Home Dual Shot can withstand continual use for years. The frame and backboard are much thicker and sturdier than those of most other basketball arcade games..
  • INCREDIBLY ACCURATE: Using proprietary infrared sensors, the Home Dual Shot scoring system is nearly 100% accurate. A large, three-digit scoreboard and audio jack to power external speakers enhance game play..
  • MULTIPLE SIZE & MOBILITY OPTIONS: The height of the game can be configured for multiple settings and different-sized ceilings. The game is also powered by battery or AC adapters and has wheels, making transportation easy..
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Schrader 20141 Schrader Valve Core Torque Tool , black

  • Schrader is the global leader in TPMS innovation, design, quality, and technology.
  • More than 190 million Schrader sensors are in operation worldwide – more than 54% of the global vehicle market.
  • Patented Schrader technology embedded in all OEM and Aftermarket-replacement sensors.
  • Schrader offers direct-fit and programmable EZ-sensor replacement sensors.
  • Defect-free sensors manufactured in highly-automated, secure Schrader manufacturing environments.
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Renuzit Home Products Jazz Comp A Music Break vinyl record

  • Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 60c/day - No contracts (SimpliSafe products and professional monitoring services are only offered for sale and supported in the US).
  • Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed..
  • The SimpliCam security camera lets you see what’s happening at home anytime from your phone, tablet or computer and comes with a built-in stainless steel shutter for complete control over privacy..
  • Motion sensors detect motion within 30 feet, has a 90 degree field of vision and gets along great with pets under 50lbs. Perfect for full range coverage when placed in a corner..
  • Backups for your backups. Up to 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected..
  • We've got you covered - Customize your SimpliSafe security system with additional sensors for whole home protection - up to 100.
  • Pair your SimpliSafe security system with your preferred smart home integration platform - Works with Amazon Alexa & Google Assistant.
  • 1 Year Warranty: Purchase of any SimpliSafe products fr....
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Shark HD112PKBRN HyperAIR Fast-Drying Hair Blow Dryer with IQ 2-in-1 Concentrator and Styling Attachments, Rose & XSKHD1VD HyperAIR IQ Curl-Defining Diffuser, Styling Tools, Stone

  • Product 1: ULTRA-FAST DRYING: HyperAIR IQ Technology intelligently combines high-velocity heated air and ionized air for ultra-fast drying with no heat damage..
  • Product 1: NO HEAT DAMAGE: Intelligent heat control measures outlet heat up to 1,000 times per second, ensuring consistent temperature and air distribution for quick, even drying so you never have to worry about extreme heat damage..
  • Product 1: STYLES THAT LAST: Auto-optimized heat and airflow settings from HyperAIR ensure your styles last all day long. HyperAIR includes dual optical sensors that automatically recognize stylers and intelligently set heat and airflow..
  • Product 1: NEGATIVE ION GENERATOR: Increases smoothness and shine while decreasing frizz and flyaways (vs. air drying)..
  • Product 2: ULTRA-FAST DRYING: HyperAIR IQ Technology intelligently combines high-velocity heated air and ionized air for ultra-fast drying with no heat damage..
  • Product 2: NO HEAT DAMAGE: Intelligent heat control measures outlet heat up to 1,000 times per second, ensuring consistent temperature and air distribution for quick, even drying so you never have to worry about extreme heat damage..
  • Product 2: STYLES THAT LAST: Auto-optimized heat and airflow settings from HyperAIR ensure your styles last all day long. Hype....
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CycleOps 9930 M2 Smart Trainer, One Size, One Color

  • Power tuned using Power Tap technology for up to +/- 5% accurate power readings.
  • Controlled, electromagnetic resistance provides a precise workout every time.
  • Integrated Cadence, speed and power data - no external sensors needed.
  • Made in Madison, WI, USADescriptionWhether you want to attend a group ride in Zwift, climb the Dolomites in rouvy or simply need a sweat session, the M2 smart trainer can get you there. All you need is your bike, the M2, your favorite virtual training software and device of choice. This do-it-all, smart bike trainer is capable of replicating any workout T its way, up to 1500 watts and a 15% climbing grade. Simply connect to your virtual training application of choice via integrated dual-band ANT+ feels and Bluetooth 4.0 and let the m2's electromagnetic Response system do the rest. And thanks to integrated speed, cadence and power data, you can track and record performance data without extra external sensors. Plus, our innovative Clutch knob ensures perfect tire-to roller connection for every single ride..
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Enerlites MWOS-W Motion Sensor Switch Ultrasonic and PIR Dual Technology Occupancy Sensor Motion Sensor Light Switch NEUTRAL WIRE REQUIRED Wall Plate Included White

  • Dual technology motion light switch combines passive infrared (PIR) and ultrasonic sensors in one sensor switch for enhanced accuracy and to detect....
  • Combination of PIR and ultrasonic sensors eliminates false positives by preventing lights from shutting off when the room is still occupied.
  • Ideal for private or executive offices, meeting rooms, restrooms, libraries, classrooms, and other spaces where limited movement is likely to occur to....
  • Customizable settings, such as adjustable time delay, detection range, light level. Change between occupancy/vacancy modes and set different....
  • Neutral wire required for installation. Single-pole use only. 120/277VAC. Incandescent: 800W. Major movement coverage: 1200sq ft., Minor movement....
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