Top Backup Phone Numbers

GSM Home Alarm System Wireless Circuit Fault Monitoring Alarm Analog Acquisition Temperature Short Circuit State Monitoring Alarm Home Warehouse Security Application(US standard (100-240V))

  • MULTIFUNCTIONAL: Multiple applications (temperature, power status, solar panel, DC voltage), support for remote reading of historical data via SMS, cloud monitoring with TCP and RTU over TCP protocols, rechargeable backup battery lasts 8 hours.
  • MULTIPLE AUTHORIZATION: Up to 10 authorized phone numbers, 5 can be used to receive calls or text messages, 5 can be used for calls and text messages to generate alarms, can be programmed through SMS protected SMS commands or APP, based on GSM network, suitable for various app, auto restart loop via remote reset and restart via SMS.
  • REMOTE CONTROL: GSM temperature monitoring alarm can reject calls from authorized numbers without making calls, and users can dial the device number through authorized numbers. The device automatically rejects reception and immediately sends the caller a text message of the current status (temperature and voltage).
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PANASONIC Corded / Cordless Phone System with Answering Machine and One Touch Call Blocking – 2 Handsets - KX-TGF352N (Champagne Gold)

  • Easy to Use : Phone Base 3.4 inch high contrast LCD easily adjusts back and forth for maximum readability.
  • Illuminated keypad & buttons are easily seen in any landline telephone lighting conditions.
  • One Touch Telephone Call Block Register up to 250 numbers with one touch Call Block on base unit & cordless handsets.
  • Compatible with Hearing Aid T Coil (TIA 1083 Compliant).
  • Enhanced cordless phone Sound Quality : noise reduction automatically suppresses background interference while enhancing voice tones for clearer conversation on the base unit & cordless handsets.
  • Base unit dimensions (W x D x H) 8.7 x 6.4 x 4 inches.
  • Handset dimensions (W x D x H) 1.8 x 1.1 x 6.6 inches.
  • Charger dimensions (W x D x H) 2.8 x 2.8 x 1.5 inches.
  • Built In Baby Monitor : A monitoring cordless handset in the baby’s room sends an immediate alert to the phone system’s base unit and any landline phone or cell phone.
  • Powerful phone Battery Backup : With a charged cordless handset in the base unit, Enjoy up to 7 hours of talk time when the power goes out.
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Jumbo Talking Caller ID - Big LCD Display - Speaks Number - Speaks Custom Message - Spam Call Blocker

  • JUMBO Display Talking Caller ID - ..Talking Caller ID Name and Number hear who is calling.
  • ..Recordable Name customize the caller name ..Can Block all calls and White List 50 numbers.
  • ..AC Power Adapter Included ..Extra Jack and Cord for Telephone in the back of unit don’t waste a phone jack.
  • ..Battery backup you can still use the unit if the power goes out for 3-4 days 4 X AAA ..Programming saved forever no worries about losing programming if power goes out even without batteries.
  • ..ALL PHONES BLOCKED blocking function controlling all the phones on that line without them changing any wiring in the house it will control any phone that is in parallel on that line .. 2 display languages, English, Spanish.
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NEWQ External Hard Drive for Phone Backup 1TB Storage Space HDD USB Flash Photo Stick Memory Expansion Device for Transfer Photo & Video on iPhone | Andriod | Computer | iPad | Mac | Apple (Green)

  • Portable Hard Drive for Phone Backup - This phone external hard drive is similar to a photostick, used for backing up your photos and videos from your phone.
  • But its storage space is 1TB, larger than a general photo stick, and USB flash, so it can help you backup more pictures and videos from your cellphone.
  • 1TB capacity means you can save around 250,000 photos or 10,000 short videos, help you get rid of the problem of insufficient space on your phone.
  • One Click Backup Function - There are two ways to backup pictures and video from you phone.
  • You can manually select the photos and videos that you want to transfer, or you can use the one-click backup function.
  • The one-click backup feature will help you conveniently back up all your photos, pictures, and videos from your iPhone and Android phone.
  • You only need to click the backup button, then file transfer will be done automatically.
  • Compatible with Phone and Computer - Besides being used on iPhone and Android smartphone, this 1 TB hard drive can also be used on a computer, iPad, laptop, mac, and other devices.
  • This feature makes it easier for transferring photos, videos, and files between different devices.
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NEWQ External Hard Drive for Phone Backup 1TB Storage Space HDD USB Flash Photo Stick Memory Expansion Device for Transfer Photo & Video on iPhone | Andriod | Computer | iPad | Mac | Apple (Purple)

  • Portable Hard Drive for Phone Backup - This phone external hard drive is similar to a photostick, used for backing up your photos and videos from your phone.
  • But its storage space is 1TB, larger than a general photo stick, and USB flash, so it can help you backup more pictures and videos from your cellphone.
  • 1TB capacity means you can save around 250,000 photos or 10,000 short videos, help you get rid of the problem of insufficient space on your phone.
  • One Click Backup Function - There are two ways to backup pictures and video from you phone.
  • You can manually select the photos and videos that you want to transfer, or you can use the one-click backup function.
  • The one-click backup feature will help you conveniently back up all your photos, pictures, and videos from your iPhone and Android phone.
  • You only need to click the backup button, then file transfer will be done automatically.
  • Compatible with Phone and Computer - Besides being used on iPhone and Android smartphone, this 1 TB hard drive can also be used on a computer, iPad, laptop, mac, and other devices.
  • This feature makes it easier for transferring photos, videos, and files between different devices.
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Panasonic KX-TGFA30M DECT 6.0 Additional Digital Cordless Handset for KX-TGF38 Series Metal

  • ADDITIONAL CORDLESS HANDSET: Compatible only with Panasonic KX-TGF34x/KX-TGF35x/KX-TGF37x/KX-TGF38x series, easy setup/pairing with phone base.
  • LINK2CELL BLUETOOTH ENABLED: Link up to 2 smartphones via Bluetooth to make and receive cell/smartphone calls anywhere in the house with Link2Cell....
  • TALKING ALERTS: Receive alerts from Link2Cell handsets when texts are received.
  • ONE-TOUCH TELEPHONE CALL BLOCK: Register up to 250 numbers with one-touch call block on the cordless phone base unit & cordless handsets.
  • FEATURES TO SIMPLIFY YOUR DAY: Includes three one-touch dial buttons, baby monitor, and battery power backup.
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Future Call FC-0215 Jumbo Talking Caller ID - Big LCD Display - Speaks Number - Speaks Custom Message - Spam Call Blocker

  • JUMBO Display Talking Caller ID - ..Talking Caller ID Name and Number hear who is calling.
  • ..Recordable Name customize the caller name ..Can Block all calls and White List 50 numbers.
  • ..AC Power Adapter Included ..Extra Jack and Cord for Telephone in the back of unit don’t waste a phone jack.
  • ..Battery backup you can still use the unit if the power goes out for 3-4 days 4 X AAA ..Programming saved forever no worries about losing programming if power goes out even without batteries.
  • ..ALL PHONES BLOCKED blocking function controlling all the phones on that line without them changing any wiring in the house it will control any phone that is in parallel on that line .. 2 display languages, English, Spanish.
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Jumbo Talking Caller ID - Future-Call FC-0215 - Big LCD Display - Speaks Number - Speaks Custom Message - Spam Call Blocker

  • JUMBO Display Talking Caller ID - ..Talking Caller ID Name and Number hear who is calling.
  • ..Recordable Name customize the caller name ..Can Block all calls and White List 50 numbers.
  • ..AC Power Adapter Included ..Extra Jack and Cord for Telephone in the back of unit don’t waste a phone jack.
  • ..Battery backup you can still use the unit if the power goes out for 3-4 days 4 X AAA ..Programming saved forever no worries about losing programming if power goes out even without batteries.
  • ..ALL PHONES BLOCKED blocking function controlling all the phones on that line without them changing any wiring in the house it will control any phone that is in parallel on that line .. 2 display languages, English, Spanish.
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S‑G8800 Unlocked Senior Cell Phone 4 SIM Card 2G Retro Phone Large Button GSM Mobile Phone for Senior 2400mAh(Navy Blue)

  • ...deal for seniors or as a backup phone for younger people..
  • EASY TO USE: This Cell Phone With a 2.2-inch HD screen, it supports 4 SIM cards and up to 16GB (not included) memory cards. The phone is a 2G phone with supported network bands: GSM 800/850/900/1800, clear keys and numbers for easy dialing, and a powerful speaker that ensures every call is clear..
  • MULTI FUNCTIONS: This Cell Phone Support various functions, including phone book, camera, radio, alarm clock, recording, calendar, flashlight, calculator, Ebook, strong vibration reminder, world clock, Ebook, unit conversion, tasks, notepad, etc. 3.5mm headphone jack, easy to use headphones. Supported social software browsers..
  • SPECIALLY DESIGNED: Removable antenna rod, can be stretched to enhance the signal, in the outdoor or poor signal can be stretched to enhance the signal. It comes with an extra stand for easily attaching the phone to the belt, making it more portable. Strong light flashlight, flashlight button, just click it, you can see better in the dark. The rugged case design makes the phone durable..
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Travelwey Digital Alarm Clock - Outlet Powered, No Frills Simple Operation, Large Night Light, Alarm, Snooze, Full Range Brightness Dimmer, Big Red LED Digit Display, Black

  • Small footprint(5.9"x3.11"x1.65") with big white LED numbers easy to read day or night, and display brightness can be easily adjusted from 0 to 100%, depending on personal preference. 12 or 24 hour time display optional..
  • Pick your favorite sound among the 5 alarm sound options(Beep/Buzzer/Bird Sound/Piano Music/Soft Music), and wake up to adjustable alarm volume from 30-90db..
  • Easy-to-use digital alarm clock. Easy snooze with a simple press of the top button and experience zero stress when setting the time or alarm..
  • Integrated USB port charges your compatible smartphone while you sleep. Start your fresh day with a fully-charged phone..
  • BATTERY BACKUP - Outlet powered, but you have the option to back it up with 3 AAA batteries (NOT included) in case of power outage. Not only time and settings are restored, alarm are also supported (USB will not charge). Please be noted that the clock may drain batteries fast, so ONLY use as a backup but NOT everyday operation..
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Senicare Home LED Digital Alarm Clock with Nightlight, Easy to Set, Full Range Brightness Dimmer, USB Charging Port, Snooze, Outlet Powered Compact Clock for Bedrooms, Bedside, Desk - Battery Backup

  • 1.4” Big red LED numbers easy to read day or night, and display brightness can be easily adjusted from 0 to 100%, depending on personal preference..
  • Simple Operation, this clock for bedroom is super easy to be set by kids boys or girls and seniors. The best gifts for family!.
  • Integrated USB port charges your compatible smartphone while you sleep. Start your fresh day with a fully-charged phone..
  • Easy-to-use digital alarm clock. Easy snooze with a simple press of the top button and experience zero stress when setting the time or alarm. HI/Low beeping alarm volume.
  • enjoy a fresh morning with adjustable alarm volume..
  • Battery Backup - Outlet powered, with 2 AAA batteries (NOT included) in case of power outage. Not only time and settings are restored, alarm are also supported (USB will not charge). Please be noted that the clock may drain batteries fast, so ONLY use as a backup but NOT everyday operation..
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HOUSBAY Digital Alarm Clock for Bedrooms - Large Display Easy to Read Across The Room, 7 Larger Color Night Light, Dimmer, True Battery Backup, Adjustable Volume, Countdown Timer

  • 【Larger Numbers & Night Light】- Notable features different to other alarm clocks - 1.5'' large numbers easy to see across the room, larger night light for more glowing..
  • 【Colored & Dimmable Night Light 】- Cycle 7 color night light to add a vibrant ambiance to bedroom and give kids more fun, with 5 levels of brightness (even completely off)..
  • 【Adjustable Display Brightness & Volume with Dial Control】- Simply slide the dials to adjust the display brightness from very bright to fully dark and alarm volume, rather than repeatedly pressing buttons. Super easy to set up even for kids or seniors..
  • 【Customizable Countdown Timer】- 1, 2, 3... 5... 30... 60 minutes, customize countdown timer to help you stay focused or remind you of the pending tasks, fit for cooking, teaching, homework, laundry, gaming, exercise and more..
  • 【Outlet Powered & True Battery Backup】- Outlet powered and can be backup with 3*AAA batteries (NOT INCLUDED). Not just saving settings, battery backup even allows the clock to run well when power is out - time will show, alarm and night light will still work..
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