Reviews Audio Alert

ZeeVee HDb2540-NA ZeeVee HDb2540 4 Channel HDbridge 2000 Series Encoder/Modulator 720p

  • Encodes two HD-SDI sources directly into a private channels that can be received by an unlimited number of HDTV displays.
  • Includes a free additional customizable channel with ZvShow to convert a video file into a separate channel to enable you to play commercials, update menu specials, or use as digital signage on any display..
  • Includes the ZeeVee Emergency Alert System (EAS) that can also connect into compatible national or local alert systems.
  • Delay matched audio output on the first port for synchronizing whole house audio.
  • Can be combined with additional units to support over 100 channels to an unlimited number of displays.
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CKK Wireless Security Camera System,8 Channel 5MP NVR with 1TB Hard Drive, 4pcs 5.0 Megapixel (2560 × 1920) WiFi IP Security Surveillance Cameras Outdoor Indoor,2 Way Audio,Remote View,H.265+ NVR

  • 【Smooth 2-Way Audio】CKK Wireless Camera System comes with built-in Microphone and Speaker, allows you to listen and talk back to interact with people with the "CKK" APP Even on the other side of the globe. The front microphone captures clearer audio than the rear microphone. the audio range up to 19.2ft..
  • 【Pre-installed 1TB Hard Drive】1TB Included in CKK wifi security camera system support 24 hours More than 45 days reliable video recording. The video encoding standard is h265, which effectively controls the video stream and reduces the video bit rate. Compared with h264, it can bring a smoother viewing experience and save more than half of the hard drive space..
  • 【Motion Detection Alarm & Email Alert】 When motion is detected, the smart notification of the snapshot alert will be pushed to your smartphone via email or iPhone / Android app. You can customize inspection plans and areas for each camera to avoid receiving unnecessary alert messages. You can also set up three modes of record plan. ( Time Recording / Motion Recording / Alarm Recording ).
  • 【Warranty】We offer 1-Year warranty for any defective parts, 45 Days Free Return and Lifetime Tech-support ! Hope you enjoy this wireless system. Any questions please feel free to contact us..
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Whistler Xtr-338 Laser-Radar Detector

  • The Whistler XTR-338 Radar Detector with Real Voice Alerts.
  • Laser and radar detection, including audio warnings for bands received, a numeric icon display for easy signal confirmation of transmission and....
  • Alert Periscopes that flash when the unit alarms, and our patented POP Mode Detection.
  • Stay Alert: exclusive feature on this Whistler radar detector that tests your alertness on long trips.
  • The fastest radar gun technology available. - COMPLETE INFORMATION BELOW IN PRODUCT DESCRIPTION.
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Outdoor Security Camera Netvue 1080P Wifi Bullet Surveillance Camera Two-Way Audio IP66 Waterproof FHD Night Vision Motion Detection Home Security Camera Activity Alert Cloud Storage SD Card

  • NETVUE security camera outdoor schedulable motion detection, motion recording and real-time motion alert via APP, upload....
  • NETVUE motion sensor camera with night vision is built with an 1080P FHD camera that provides you with clear and....
  • Compatiable with Wifi / Etherent & Alexa.
  • NETVUE outdoor security camera wireless works perfectly when connected to a 2.4GHz Wi-Fi or Ethernet cable....
  • NETVUE ip camera wireless outdoor uses AWS(Amazon Web Services) Cloud to provide up to 30 days of cloud storage.
  • With clear two-way audio, this wifi outdoor camera with audio and app allows you to have real-time conversation with....
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Motorola MR350R Motorola MR350R - 35 Mile Range Talkabout 2-Way Radios PAIR

  • 22 channels each with 121 privacy codes for superior interference protection.
  • 11 weather channels (7 NOAA) with alert features.
  • VibraCall vibration alert or 20 different call tones.
  • iVOX hands-free communication without the need for an audio accessory.
  • Pair of two-way radios with up to 35 mile range.
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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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ZOSI 2K WiFi Outdoor Security Camera,3MP WiFi IP Cam with Spotight Alarm,Color Night Vision,2-Way Audio,Smart Motion Detection,IP66 Weatherproof,Works with Alexa,for Home Surveillance

  • ... smart light and sound alarm system when triggered by human motion events. Built-in 12pcs brilliant white lights and high-pitched siren (up to 85dB) offering double insurance and let you stay protected even when you are asleep. And you won't miss any moment with remote and local playback..
  • 【Remote Access & Two Way Audio】-- Check in on your home or business wherever you have an internet connection. Free ZOSI Smart App for Live View & Playback on Smart Devices with WiFi or 2G/3G/4G Anywhere Anytime. High quality audio transmission, simply press button from phone app end, you can start a conversation with person in camera end. Always keep an eye on your home, your baby and kids, your pet/dog/cat, etc..
  • 【IP67 Weatherproof & Color Night Vision】-- Aluminum metal vandal proof & waterproof can withstand the toughest of outdoor conditions. Get a clearer vision with 3MP resolution, 12pcs white light support optional color night vision.You could watch clear even in the rainy nights..
  • 【Alert Notification】-- When unexpected movement or danger occurs, alert notification with image will be pushed to your smartphone via ZOSI Smart App. You won't miss any alert moment with remote and local playback..
  • 【Storage by Local & Cloud】-- Keep the detecti....
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Yaesu Original FT-65 FT-65R VHF UHF Dual Band Rugged & Compact Handheld Transceiver

  • DualBand 2M / 440 Amateur Transceiver Features Three Selectable TX Power settings (5 W (High)/2.5 W (Middle)/0.5 W (Low)) - Supplied with 1,950 mAh Li-Ion Battery pack , 3.5-Hour Rapid Charger Included - Quick Recall Key,Four User Programmable Keys for Quick Access to Favorite Functions!.
  • Compact Design, Measuring W 2.1” x H 4.1” x D 1.2” (52.5 x 104.5 x 31 mm) - Rugged Construction.
  • Meets IP54 Rating For Dust/Water protection! MIL-810-C,D and E - Very Powerful Audio Output and Clear Audio from the Big Front Speaker - 5 Watts Output!.
  • Large Built In White LED Flashlight, Alarm and Quick Home Channel Access for Emergency Signaling - Versatile Scanning Capabilities : Programmed VFO Scan, Memory Scan, Priority Channel Scan, Weather Alert Scan - WX Channels with "Severe Weather" Alert !.
  • FM Broadcast Receiver Also Built In - ARTS (Automatic Range Transponder System) - DTMF Operation - CTCSS/DCS Operation Busy Channel Lock-Out (BCLO) - Battery Saver Function - Automatic Power-Off (APO) Feature Too!.
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Hiseeu Wireless Security Camera System, 4PCS 3MP Outdoor Camera with 10in LCD 1T HDD, 2-Way Audio, PTZ, Color Night Vision, Motion Alert, 10CH Expandable, 2.4G WiFi

  • Motion Detection & Automatic Tracking: The out camera system supports 24/7 non-stop recording. when detect human motion, the camera can track automatically, 120-degree field of view and PTZ feature capture wider areas and record crystal-clear videos..
  • Smart Alert & Two-Way Audio: When outdoor security camera detects human motion, scare off unwelcome people through light alarm and sound alarm even in the dark, you can also talk with people within the monitoring range through two-way audio function..
  • APP Alert Notification and Phone Remote: The wireless outdoor camera is compatible with "Hiseeu" NVR, "Eseecloud" APP and Alexa, You can receive alert notifications anywhere with a phone, view the surroundings of your house real time..
  • H.265 + Video Compression: Compared with H.264, the second generation H.265 + is able to double data compression ratio, save up to 50% video storage space, provide you with ultra-long recording, 1T hard drive supports 24/7 days loop recording more than 30 days. please note: the camera kit only supports 2.4G WiFi..
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Drive Medical Patient Alarm, Bed

  • Alerts care giver with audio alarm when patient gets out of a chair or bed.
  • Pressure-sensitive pad connects to the audio alarm.
  • The alarm comes with a safety alert, On/Off switch, and low battery warning.
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