![Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/73825XL.jpg?v=1706751097)
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL]Combo Carbon Monoxide Propane Alarms Flush Mount Black Have a safe TRIP! Test and inspect the Propane and CO alarms installed in your RV every week and replace malfunctioning alarms. Replace all Propane and CO alarms that are 5 years old or older. Install alarms listed for RV use. Prevent accidents by teaching family and friends about the operation of the alarms. Never ignore a sounding alarm. Features: Double duty alarm Detects both gas leaks and CO
Combo Carbon Monoxide Propane Alarms Flush Mount - Black
Have a safe TRIP!
Test and inspect the Propane and CO alarms installed in your RV every week and replace malfunctioning alarms.
Replace all Propane and CO alarms that are 5 years old or older.
Install alarms listed for RV use.
Prevent accidents by teaching family and friends about the operation of the alarms. Never ignore a sounding alarm.
Features:
- Double-duty alarm - Detects both gas leaks and CO gas simultaneously
- Reliable - 12V power means no missing or dead batteries to replace
- Durable - Built for the extreme RV environment
- Approved - Meets RVIA/NFPA requirements
- End of Life Signal
Specifications:
- Voltage - Input Range (Volts): 12v
- Generator Shutdown: No
- Fume Type: Carbon Monoxide
- Box Dimensions: 2"H x 8"W x 10"L WT: 0.5 lbs
- UPC: 715456357447
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
4.2 ★★★★★
Based on 1349 reviews
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Product Reviews
★★★★★ 5
Durable
Style: Black chew toys for dogs
My hound dog seems to like hers. She greets me at the door every day with it in her mouth and she hasn’t been able to tear it up or get any little pieces in her mouth when she nib nibs on the edges. It doesn’t have a smell. It is hard. It seems safe I guess since they can’t pick it up with their paws and pop each other over the head with it but if you have an intruder it would be great to have in hand.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Tough product
Style: Black chew toys for dogs
Received a timely manner and so far my puppy has no destroyed it yet, although he did his best to.
Good product
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Surprisingly Tough Without Being Too Hard
Style: Black chew toys for dogs
The hardness on this bone is right in the sweet spot for aggressive chewers. It’s firm and durable enough that my dog hasn’t been able to tear chunks off or destroy it quickly, but it’s not rock-hard to the point where I’d worry about teeth damage.
My dog usually goes through most toys pretty fast, and this one has held up really well. After extended chewing sessions, it only shows minor wear instead of deep cracks or breakage. It keeps his attention without splintering or becoming unsafe.
If you’re looking for a bone that can handle strong jaws while still being safe for aggressive chewers, this one strikes a good balance and has been a solid option so far.
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Reviewed in the United States on January 2, 2026
★★★★★ 4
Not completly indestructible but good buy
Style: Black chew toys for dogs, Style: Black chew toys for dogs
Dogs loved this. I have 5 pot mixed and they all have enjoyed this. I ordered two more after they enjoyed the first one so much. So far my dogs have not been as destructive as they have been in the past (especially on my couches). I have been home more recently so it could be a combination, but I think the bones have been helpful. Sturdier than the red Kong toys, but not as indestructible as the black kongs. As durable or more than the ruff dawg balls, and much more affordable than all of those. Also, some of my dogs are more selective on toys, but this one was an immediate hit, even with my dog that has shown now interest in ANY chew toy. We even walked through pet smart one day, and i tried to get him to play with every toy on the shelf- and he was not impressed. I even showed him the scented toys that cost $40-50 each. Happy that he took to this immediately.
Keep an eye out. I heard one of my dogs hacking and coughing from the other room, but by the time I heard it and got to the room, it wasn’t clear what he was choking on. I had three of these bones in the room at the time, but there was also food and such around so hard to tell. Recommend supervising your dog with the toy in the beginning at least.
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Reviewed in the United States on April 28, 2024
★★★★★ 5
Lasts with a pitbull
Style: Black chew toys for dogs
Good for very aggressive chewers. Even large, strong jawed dogs. My 70lb pitbull loves them and they usually last 6 months before we have to replace (because she's chewed slowly down the ends) Would recomment!
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Reviewed in the United States on February 28, 2026
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