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  3. GREENCYCLE TECH INC M-KS-SF20DM-1PK

GREENCYCLE TECH INC M-KS-SF20DM-1PK Door Chime Wireless 744759266989 Alarm Inc. Contact Recharg

Greencycle Tech Inc. 744759266989 Door Chime Wireless Open Contact Alarm Recharg

( Brand: Greencycle Tech Inc ), ( Manufacturer Part Number: M-KS-SF20DM-1PK ), ( Part Type: Chime Contact Alarm ), ( Style: 1sensors 1receiver ), ( Color: Battery Or Usb ), ( Pattern: A-1 Sensor 1 Receiver ), ( Batteries Required : No ), ( Item Weight: 6.4 Ounces ), ( Package Dimensions: 6.7 X 4 X 2 Inches ), ( Size: 1sensor 1receiver ), ( UPC: 744759266989 )

Review GREENCYCLE TECH INC Inc. Door Chime Wireless Open Contact Alarm Recharg

Greencycle 744759266989 Wireless Door Chime with Contact Alarm and Rechargeable Battery

Experience a seamless blend of security and style with the Greencycle 744759266989 Wireless Door Chime with Contact Alarm and Rechargeable Battery. This innovative device is designed to provide you with peace of mind, enhancing the safety and convenience of your home.

The Greencycle Wireless Door Chime is a versatile addition to your home's security system. It features a wireless contact alarm that alerts you when a door or window is opened unexpectedly. This added layer of security ensures that you are always aware of any potential intrusions, allowing you to take immediate action.

The door chime itself comes with a sleek, modern design that complements any home decor. It is equipped with a high-quality speaker that produces clear, distinct sounds, ensuring you never miss a visitor or an unexpected movement. The chime can be easily mounted on walls or ceilings, making installation a breeze.

One of the standout features of this Greencycle product is its rechargeable battery. The door chime comes with a built-in, rechargeable Li-ion battery that offers long-lasting performance. The battery can be quickly and easily recharged using the included USB charger, ensuring that your door chime is always ready to protect your home.

The Greencycle 744759266989 Wireless Door Chime with Contact Alarm and Rechargeable Battery is a must-have for any home. Its combination of security, convenience, and modern design makes it an essential addition to your home's security system. Upgrade your home's safety today with Greencycle's innovative wireless door chime.

**Product Review: Greencycle 744759266989 Door Chime Wireless Contact Alarm Recharge**

**Pros:**

1. **Wireless Functionality:** The door chime operates wirelessly, making it easy to install without needing to drill holes or run wires.

2. **Contact Alarm:** The built-in contact alarm can detect when a door or window is opened or closed, providing an additional security measure.

3. **Rechargeable Battery:** The product comes with a rechargeable battery, reducing the need for frequent battery replacements and contributing to its eco-friendliness.

4. **Easy Installation:** As it's wireless, installation is relatively simple and quick.

5. **Volume Control:** The door chime offers adjustable volume levels, allowing users to customize the sound to their preferences.

**Cons:**

1. **Battery Life:** While rechargeable, the battery life may not be as long as some users might expect, requiring regular charging.

2. **Range Limitations:** The wireless range might be limited, which could cause issues if the receiver is placed far from the transmitter.

3. **Single Melody:** The door chime comes with a single melody, which some users might find repetitive or unsatisfying.

4. **No Backup Power Option:** Since it's rechargeable, there's no backup power source in case of an extended power outage.

**Conclusion:**

The Greencycle 744759266989 Door Chime Wireless Contact Alarm Recharge offers a convenient, wireless solution for home security and notification needs. Its rechargeable battery and contact alarm are particularly noteworthy features. However, potential drawbacks include limited battery life, range limitations, a single melody, and the lack of a backup power source.

**Recommendation:**

If you're looking for a simple, wireless door chime with a contact alarm and are willing to charge the battery regularly, this product could be a good fit for your needs. However, if you require a longer battery life, a greater wireless range, or multiple melodies, you might want to consider other options in the market.

Details:

Silent light reminder: When the door or window is opened, device will remind you by flashing without disturbing resting children quiet environment. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside our control. The receiver can be placed anywhere, on the table, in pocket, kitchen, bedroom. Easy Installation Use Just install the battery into doorbell receiver and tag double-sided adhesive tape on back of wireless sensor stick them to door or window is fine.

Alert Mode has both daytime and nighttime anti-theft features. Item model number M-KS-SF20DM-1PK, Part Number 1Sensors 1Receiver, Color Battery or USB, Pattern A-1 Sensor 1 Receiver, Batteries required. Receiver does not Include batteries or USB cable. Prevent children and pets from getting lost: This device is particularly suitable for families with or to prevent them accidentally leaving the safe area.

Door chime sensor is easy to install with Included hardware and adhesive strips, requires no wiring or Technical expertise, making it a hassle-free solution. When the trigger detector senses a signal, more important zone is reminded with optional four kinds of light colors to distinguish. Size: Medium size for easy installation. It can ensure that the alarm be heard at a longer distance, immediately attracting attention of people around.

Doorbell Mode has 36 delectable chimes tunes to choose from when the door is opened. GREENCYCLE Door Chime, Wireless Open Contact Alarm Recharg:: Condition New: A brand-new, unused, unopened, undamaged item in its original packaging where is. The video showcases the product in use. Is Discontinued By Manufacturer No, Package Dimensions 6.7 x 4/2 Inches, Size 1Sensor 1Receiver.

With door chime when opens, you don't have to worry about missing visitors. Low Power Consumption: A low battery sound when the receiver is. Only can be used as door opening reminders: Door open reminders. 3.Turn on the infrared sensor and wave your hand surface to trigger complete pairing.

Also has a silent mute light reminder mode very friendly to the deaf. No, Item Weight 6.4 ounces, Batteries Included. Instantaneous response: When the door, window or door is opened, it instantly activates alarm to ensure that warning issued at first time. The video compares multiple products.

The video shows the product being unpacked. Only when the door is opened again can alarm be triggered. The video guides you through product setup. When the door or window is opened, alarm will sound immediately to remind parents caregivers.

The remote control and sensor need to be purchased separately. Video: Merchant Video. DIY Pairing: The receiver can be matched with door magnetic sensor, infrared sensor. Lifeguard for Your Family This bell door opening sounds an alarm when a thief opens the door, which helps prevent break-ins.

Door close reminders.

specifications doorbellsdo:

  • brand: Greencycle Tech Inc
  • mpn: M-ks-sf20dm-1pk
  • part type: Chime Contact Alarm
  • style: 1sensors 1receiver
  • color: Battery Or Usb
  • pattern: A-1 Sensor 1 Receiver
  • batteries required : No
  • item weight: 6.4 Ounces
  • package dimensions: 6.7 X 4 X 2 Inches
  • size: 1sensor 1receiver
  • upc: 744759266989

payments doorbellsdo:

  • other
  • credit card: Discover
  • wallet: Apple-pay

returns doorbellsdo:

  • time: 30 Days
  • paid by: Seller
  • method: Money back
  • policy: Returns Accepted

general doorbellsdo:

  • Building Hardware > doors Door Hardware > Doorbells
  • condition: New

shipping doorbellsdo:

  • class: Standard
  • service: Standard
  • transit: 3-5 Days
  • type: Fixed
  • cost: $0.00

offer doorbellsdo:

  • sold: 0
  • availability: In Stock
  • started: October 13, 2025
  • options: Ship-to-home
  • quantity: 1

seller doorbellsdo:

  • # reviews: 128
  • rating: 99.2%
  • city: Denver, Colorado
part type: chime contact alarm, style: 1sensors 1receiver, pattern: a-1 sensor 1 receiver, batteries required: no, item weight: 6.4 ounces, package dimensions: 6.7 x 4 x 2 inches, size: 1sensor 1receiver,
category: home & garden > building hardware > doors door hardware > doorbells, color: battery or usb, sku: 14464371539387502,
Greencycle Tech Inc M-KS-SF20DM-1PK Is Similar To:
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2 offers $25.63–$27.16 USD
  • New. Offer #1 priced at $25.63 + $0.00 shipping estimate = $25.63* total. FREE SHIPPING
  • New. Offer #2 priced at $27.16 + $0.00 shipping estimate = $27.16* total. When the trigger detector senses a signal, the more important zone is reminded with optional four kinds of light colors to distinguish. Also has a silent mute light reminder mode very friendly to the deaf.FREE SHIPPING

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