Gas Sensor (MQ2) Butane, Methane, Alcohol, Hydrogen and Smoke Seeed

Speedy Delivery and Professional Packaging

We offer a broad range of shipping options thanks to our long-running partnerships with UPS, FedEx and DHL. Our warehouse personnel is highly-skilled and will wrap your goods according to our precise and accurate specifications. Your goods are thoroughly checked and properly secured before shipping. We ship to thousands of customers each day from multiple countries. The fact that we're committed to becoming the biggest online retailer in the world is obvious. There are distribution centers as well as warehouses in Europe and in the USA.

Note: Orders that contain more than one item will be assigned a separate processing period for each item.

Before shipment, all ordered items will be thoroughly inspected. The majority of orders will be delivered within 48 hours. Delivery is expected to take between 3 and 7 days.

Returns

Stock is dynamic, and not fully managed by us because of the involvement of multiple different parties, such as the factory and our warehouse. The actual inventory can be changed at any time. Be aware that your order may run out of stocks once you've placed your order.

Our policy lasts for thirty days. If thirty days have passed from the date you purchased the item, we will not be able to offer you a return or exchange.

The item cannot be in use and must be in its original condition. The item should be returned in its original packaging.