Here are the best deals we’ve seen yet on all things gadget-y and techish during Amazon Prime Day 2017:

Amazon Echo Devices

Amazon has plenty to offer when it comes to deals on its own products. The the standard Echo will go for $89.99, a 50% discount off its regular price, while the smaller Echo Dot will cost $34.99 instead of $49.99.

A few bundle deals are available as well, with Amazon offering a $75 discount when purchasing an Echo Show and Arlo Security camera. The Echo Show usually costs $229.99, while a single Arlo camera is priced at $169.99.

Shoppers can also get an Echo Dot (usually $49.99) and Sony XB10 portable Bluetooth speaker (regularly $58 on Amazon) for under $70. A bundle that includes the Echo Dot and a TP-Link Smart Plug will also be discounted by 30%.

Huawei Mate 9

This Android phone, which comes with a 5.9-inch screen, a Leica dual-lens camera, and Amazon’s Alexa assistant will be on sale for $449.99, a 25% discount off its regular price of $599.99.

Google Wi-Fi

Google’s Wi-Fi system, which uses three devices to blanket up to 4,500 square feet in wireless signals, cost $249 on Prime Day for a three-pack. Amazon usually sells this bundle for $269.99, which is still cheaper than the $299 price listed on Google’s website.

August Smart Lock

The August Smart Lock will get a $50 discount on Prime Day. Amazon has not specified which model in particular will be on sale, but the online retailer usually charges around $200 for a second-generation model and between $139-$179 for the standard version.

Amazon Dash Buttons

Those mountable little buttons for reordering items from Amazon are getting a sizable discount on Prime Day. Each one will only cost $0.99 (down from $4.99), and Amazon is throwing in a $4.99 credit towards shoppers’ first order placed through a Dash button.

Amazon Kindle Paperwhite

The Kindle Paperwhite will only cost $89.99 on Prime Day, a discount of $30 from its $119.99 regular price.

Portable Bluetooth Speakers

Amazon is cutting a huge chunk off the price of the Bluetooth speakers included in its Amazon Basics program: Regularly priced at $59.99, Amazon will only charge $24.77 for the red version, $24.20 for the blue model, and $22.32 for the black edition.

Samsung Monitor

Samsung’s 28-inch UHD LED monitor will only cost $279.99 on Prime Day, a discount of 29%. The monitor has a resolution of 3,840 by 2,160 and supports AMD Free Sync, which should sync the screen’s refresh rate with the frame rate of the content being displayed.

Tile Slim

The Tile Slim is a popular locator gadget: Slip one into a wallet, purse, backpack or the like, then use your phone to track it down. Normally a single Tile Slim will run you $30, but on Prime Day, you can get 50 percent off a -pack — effectively a buy-one-get-one deal.

Mobile chargers

Just about every mobile charger on the planet has one thing in common: a Micro-USB port that’s used to recharge it. That’s what makes this especially interesting: the Aukey 20,000mAh mobile charger with icroUSB and Lightning inputs for $16.79. Regular price: $29.99. That’s a really nice perk for iDevice users; no need to bring along a separate Micro-USB cable and charger.