SKU: 50149403850

HKM-217171 Smart Wireless Gas Detector with LCD Display and Multi-Channel Alarm System

$84.59 $93.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

HKM-217171 Smart Wireless Gas Detector with LCD Display and Multi-Channel Alarm SystemIntroducing the HKM 217171 Smart Wireless Gas Detector, a reliable solution designed to keep your environment safe. This advanced gas detector features a high sensitivity and stability gas sensor, ensuring a long lifespan and quick response for peace of mind. With a swift response time of just 30 seconds, you'll always be aware of the gas concentration levels around you. The large LCD display provides real time information, showing both gas

Introducing the HKM-217171 Smart Wireless Gas Detector, a reliable solution designed to keep your environment safe. This advanced gas detector features a high sensitivity and stability gas sensor, ensuring a long lifespan and quick response for peace of mind. With a swift response time of just 30 seconds, you'll always be aware of the gas concentration levels around you.

The large LCD display provides real-time information, showing both gas concentration and appliance status clearly for ease of monitoring. The integrated GSM / GPRS intranet alarm system supports multiple alarm channels, including SMS, central internet alerts, and Wi-Fi, making it a versatile choice for safety notifications. You can count on the stability and reliability of this alarm system.

The HKM-217171 also allows for SMS and central remote control, enabling you to set and adjust your alarm settings from anywhere. Its GPRS functionality keeps you connected online, giving you the latest updates on device performance in real time. Additionally, you can configure up to five predefined alarm call groups, customized with their respective SMS switch for added convenience.

Operating efficiently in a temperature range from 0℃ to 50℃ and with a relative humidity up to 95% RH, this gas detector is made from durable ABS material and comes in an unobtrusive white color. It operates on low quiescent current and adheres to GSM systems, making it a thoughtful choice for home or business safety.

Please note, the package includes one natural gas alarm device, and while photos might show a slight color variance due to lighting, rest assured the quality remains consistent. Prioritize safety in your space with the HKM-217171 Smart Wireless Gas Detector.

1, high sensitivity, high stability, long life gas sensor
2, response recovery is fast, response time 30 seconds
3, large LCD display shows gas concentration and appliance status in real time
4, GSM / GPRS intranet alarm system, support multi-channel alarm, such as SMS, central internet, Wi-Fi, 007mlz, NB-LOT, etc., to ensure that the alarm is stable and reliable
5, support SMS, central remote control and settings
6, GPRS is online in real time to get the latest device operating status at any time
7, up to 5 predefined groups alarm calls, which can be set with its SMS switch respectively
Quiescent current: less than 20mA
Alarm current: less than 350mA
GSM system: 850/900/1800/1900 MHz
Operating temperature: 0 ℃ + 50 ℃
Relative Humidity: ≦ 95% rh
Low voltage battery prompt: 3.9 +/- 0.3 V
White colour
Material: ABS
Package contents:
1 * natural gas alarm device
Only the contents of the above packaging, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the image to be slightly different from reality. The allowed measurement error is +/- 1-3 cm.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50149403850

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4.0 ★★★★★
Based on 21 reviews
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Verified Purchase
Lisset Hernandez
Louisville, US
★★★★★ 5
Best power steering fluid for honda
Excellent for Honda. It's the only product that should be used in Acura and Honda cars
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
W
Verified Purchase
William Sánchez
Lowell, US
★★★★★ 5
Excelente
Excelente calidad
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Reviewed in the United States on May 4, 2026
D
djarac123
Alexandria, US
★★★★★ 5
Both filters for the price of one.
This filter set for my 10th generation Honda Civic is an excellent value and fits perfectly. Before installing, I compared both the cabin and engine air filters to the originals to ensure proper sizing, and they matched exactly. Replacing the cabin air filter was very simple and straightforward. The engine air filter requires a bit more effort since you need to remove four screws to access the housing, but it is still an easy process. Once opened, you simply remove the old filter and place the new one inside. Both filters appear to be high quality and, in fact, looked better constructed than the ones I removed. I especially appreciate that this set includes both filters together, making it convenient to replace them at the same time. Recently, while at the dealership, I overheard a technician inform a customer that replacing her air filters would cost $90. Considering how simple the process is, that price felt excessive. This two pack is very reasonably priced, and I have paid nearly the same amount in the past for just one filter (not from the dealership but auto zone). These filters are well made, fit properly, and offer significant savings compared to dealership and ur local auto stores. I plan to continue purchasing this set for future replacements.
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Reviewed in the United States on March 4, 2026
A
Ashley Steepleton - Andrews
Grantham, US
★★★★★ 5
Compatible for 2018 Honda CR-V
This is a compatible fitment, as described in the listing, for our 2018 Honda CR-V. It was accurately described online. It seems to be comparable quality to the ones I took out to replace these. If I recall, they had been just as good as the stock ones when I put those in. I would say these are just as good as OEM & they feel very well made & durable. I consider them a good value for how much I saved by installing these myself & not paying a dealership. I highly recommend this
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Reviewed in the United States on December 23, 2025
S
SexyReviews
Omaha, US
★★★★★ 4
Save money with this filter bundle!
The main reason you should get this Cabin Air Filter with an Engine filter, is the value. You get both filters for the price of one. To install, it will vary of difficulty in reaching the filter compartments, so for a Civic, is just open the glove compartment and two tabs behind it, and that's it. The engine one is a little bit trickier with two metal tabs, but easy as well. As for quality, time will tell, but at first glance and overview, it looks of decent to good quality. So nothing bad to write about it. The cabin filter fit as expected. I haven't change the engine filter.
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Reviewed in the United States on January 13, 2026

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