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Description
Cavius Battery Powered CV2106 5x Optical Smoke & CV3106 1x Heat Alarm RF 10yr Sealed-in Lithium BatteryCavius Battery Powered CV2106 5x Optical Smoke & CV3106 1x Heat Alarm RF 10yr Sealed in Lithium Battery 5x Battery Powered Optical Smoke Alarm (CV2106): Battery Optical Smoke Alarm Features: Optical smoke alarm device with wireless interlink. Designed for installation in the home, mobile homes and caravans. This 78mm smoke alarm can be connected with other alarms from the CAVIUS Wireless alarm family or function as a stand alone alarm. RF
Cavius Battery Powered CV2106 5x Optical Smoke & CV3106 1x Heat Alarm RF 10yr Sealed-in Lithium Battery
5x Battery Powered Optical Smoke Alarm (CV2106):
Battery Optical Smoke Alarm Features:
- Optical smoke alarm device with wireless interlink. Designed for installation in the home, mobile homes and caravans.
- This 78mm smoke alarm can be connected with other alarms from the CAVIUS Wireless alarm family or function as a stand alone alarm.
- RF Interconnection Built in (no base or module required).
- Connect up to 32 Alarms in the CAVIUS Wireless Family Range.
- 10 Year Lithium Battery.
- Large Test / Hush Button.
- Dual Mesh System.
- Dust Compensation.
- 10 Year Warranty.
Battery Optical Smoke Alarm Specification:
- Model CV2106
- Temperature Range +4ºC to +38ºC (tested from 0 degrees to 55 degrees)
- Operating Humidity Range Up to 90% RH non-condensing
- Alarm Dimensions D:78mm x H41mm
- Interlink frequency 868MHz
- 10 Year Warranty
- Approved to EN14604 (3rd party tested)
1x Battery Powered Heat Alarm (CV3106):
Battery Heat Alarm Features:
- Thermal heat alarm device with wireless interlink. Designed for installation in homes or garages with risk for smoky, dusty or humid environments, such as the kitchen or garage area.
- This 78mm heat alarm can be connected with other alarms from the CAVIUS Wireless alarm family or function as a stand alone alarm.
- RF Interconnection Built in (no base or module required).
- Connect up to 32 Alarms in the CAVIUS Wireless Family Range.
- 10 Year Lithium Battery.
- Large Test / Hush Button.
- 10 Year Warranty.
Battery Heat Alarm Specification:
- Model CV3106
- Temperature Range +4ºC to +38ºC (tested from 0 degrees to 55 degrees)
- Operating Humidity Range Up to 90% RH non-condensing
- Alarm Dimensions D:78mm x H42mm
- Interlink frequency 868MHz
- 10 Year Warranty
- Approved to BS 5446:2
Please note: Alarms are sold individually.
Data Sheet:
Data Sheet for CV2106Data Sheet for CV3106
Instruction Manual:
Instruction Manual for CV2106Instruction Manual for CV3106
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
It fits
Color: 14Pcs Eufy E25/E28/C28 Bags
Fits my eufy 25 perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2025
★★★★★ 5
Precise fit
Size: Eufy E25 Omni / E28 Omni E28
Perfect fit for eufy E28 system Follow instructions and you will be a happy camper.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Decent Accessory Kit
Size: Eufy E25 Omni / E28 Omni E28, Size: Eufy E25 Omni / E28 Omni E28
This is a decent accessory kit I got for my E28! This kit comes with so many of the parts I needed to keep my E28 up and cleaning well. The accessories each fit my bot very well - the roller brush slid on with no issue and it didnt bind in any way. The knap on the brush is decent (a bit knappier than the OEM). This is nice because I have textured tile so a better knap will help clean inside the nooks and crannies. The kit comes with a lot of the needed items for the bot.
One negative (but I didnt take away a star because this can happen in others as well) was that the cardboard on the dust bag didnt have enough glue to keep the bag on the stock board - it tore away super easily which was a bummer to lose a whole bag. Not the end of the world, but be carful inserting the bag properly to avoid tearing it away/open.
All in all this is a decent kit and is a fraction of the price of others. Additionally, it is one of the least expensive kits on Amazon, which is nice - because we all could stand to save a buck or two.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Eufy Replacement Parts
Size: Eufy E25 Omni / E28 Omni E28, Size: Eufy E25 Omni / E28 Omni E28
The 14-piece replacement parts for the Eufy E25 Omni made a huge difference. It came with a roller mop, roller bushes, air filters, and dust bags. I hadn’t replaced any of my parts for quite a while and the vacuum was starting to not work very well. I ordered this set hoping for the best and was really impressed by the quality of the parts. Everything worked beautifully and installation was a breeze. After just a few seconds I replaced everything that needed to be changed and was scheduling for a cleaning. The new parts made a big difference in how well the vacuum performed and I couldn’t believe how much cleaner the floor was. I am totally happy with my order and will continue to use these parts.
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Reviewed in the United States on April 30, 2026
★★★★★ 1
Don’t buy
Size: Eufy E25 Omni / E28 Omni E28
Black roller brush doesn’t fit. Quality is not the same as eufy. The filter doesn’t have as many pleats ergo doesn’t filter as well.
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Reviewed in the United States on March 8, 2026