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We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days from delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
This compact, plug-in pair combines carbon monoxide detection, natural gas detection, and environmental readings in one convenient unit. Designed for 110V–220V outlets, they fit comfortably in kitchens, bedrooms, living spaces, RVs, apartments, and hotel rooms, providing around-the-clock awareness without clutter.
Each detector includes a built-in 1000mAh rechargeable battery, keeping monitoring active during power outages for up to 10 hours. A USB charging cable is included for simple recharging at home or on the go—ideal for travel, camping, or areas with unstable electricity.
The large digital display shows CO concentration (PPM), gas status, temperature (°F/°C), and humidity (%RH). You can adjust brightness with four levels (high, medium, low, off). When the display is dimmed or off, a status light blinks every 5 seconds to confirm ongoing monitoring.
Equipped with an electrochemical CO sensor and a catalytic gas sensor, readings refresh every 2 seconds. They detect common gases such as methane, LPG, propane, and more, with ±5℃ temperature accuracy and ±5%RH humidity accuracy.
When CO or gas is detected at concerning levels, an 85dB alarm sounds and the display flashes, ensuring alerts are noticeable in busy rooms or during the night.
With a compact plug-in design and broad 110V–220V compatibility, these detectors are suitable for homes, apartments, hotel rooms, and travel setups, offering versatile coverage across environments.
Q: What sensors are included in the Sylzy 2 Pack 4-in-1 detector?
A: It includes CO and combustible gas sensors plus temperature and humidity readings with a digital display.
Q: Can these detectors operate during power outages?
A: Yes, each unit has a 1000mAh rechargeable battery and USB charging for backup power.
We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.
We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.
We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.
To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.
Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.
When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.
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