Ah, 'tis the season again.

It's time to check your bank accounts, do a little number crunching, and figure out how many pay cheques you have left before Christmas. All your extra money is probably going toward gifts, but lucky for you, there are plenty of Christmas sales.

This years' lovely sale season begins on Black Friday (the Friday after Thanksgiving in the US) and extends to Cyber Monday (the Monday after Thanksgiving in the US), and it's when companies offer deals to encourage copious amounts of holiday shopping.

While some of these deals are gimmicky, many of them are also legit and do save savvy shoppers plenty of hard-earned cash. Unfortunately, it all gets a bit too complicated when companies start offering week-long sales, early previews, door busters, etc.

Nevertheless, to help you get the most of Black Friday, Pocket-lint has compiled a complete list of deal webpages and weekly adverts from major retailers and manufacturers, along with some of their best on-sale items.

But not just any items. This guide is specifically for gadgets and tech, of course.

The following retailers have live pages for Black Friday/Cyber Monday deals, though some of the pages won't display actual sale items until closer to their sale dates and times.

Amazon

Deal pages: Black Friday | Cyber Monday | Weekly advert (N/A)

Amazon has packed its consumer electronics category with variety of early Black Friday deals for laptops, tablets, smartphones, and other gadgets. Deals include $100 off new Asus laptops, 10 per cent discounts on Lenovo computers, 50 per cent off on printers, 30 per cent off on HDTVS, 40 per cent off on games and home theatre systems, and more.

Sales start 21 November, a week before Black Friday. The sales will run for eight days, with new deals popping up every 10 minutes. Amazon's Cyber Monday deals start on 1 December. Here's some Black Friday highlights (check above pages for exact sale dates/times):

  • Vizio 55-inch Smart LED TV for $478
  • LG 65-inch 120Hz LED TV for $648
  • LG G3 with two-year contract for $0.01
  • HTC One M8 with two-year contract for $0.01
  • 20 percent off laptops and 2-in-1s
  • Beats Studio headphones $199.99
  • Xbox One Assassin's Creed Unity Bundle for $349.00
  • Parrot Zik 2.0 for $399
  • Grand Theft Auto V for $59
  • Misfit Shine at Amazon for $79
  • 40-inch 1080p LED TV for $119
  • Samsung 55-inch 4K Smart LED TV
  • Toshiba 50-inch LED TV $199
  • Amazon Kindle for $49
  • Amazon Fire HD 6 for $79

UPDATE: Amazon will kick off its Cyber Monday sales on Saturday, and they'll last eight days. Discounts will be offered "as often" as every 10 minutes, according to Amazon. Here's some Cyber Monday highlights (check above pages for exact sale dates/times):

  • Sony 40-inch 1080p LED TV for $298
  • LG 49-inch Smart 4K Ultra HD LED T for $999 (plus 15 per cent back in rewards)
  • Samsung 40-inch 1080p LED TV for $298
  • Acer Chromebook for $149
  • HP 110-430 Desktop and 23-inch monitor for $299.99
  • Nest Learning Thermostat for $199
  • $30 off select Bose headphones
  • Up to $50 Amazon.com credit with purchase of Sonos wireless speakers

Best Buy

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Samsung 55-inch curved LED Ultra HD TV for $1,299.99 (reg. $2,199.99)
  • Sony 55-inch LED Ultra HD TV for $1,499 (reg. $2,999.99)
  • iPad mini 3 models all discounted by $75 (starting at $324.99)
  • iPad Air 2 models all discounted by $100
  • Apple iPad mini 2 16GB for $224
  • LG G3 for $1 with two-year contract (reg. $100 to $200)
  • Samsung Galaxy S5 for $1 with two-year contract (reg. $100 to $200)
  • Mophie power packs and cases for $59.99 (reg. $99.99)
  • Jawbone Up24 for $79.99 (reg. $129.99)
  • Beats Studio headphones for $199.99 (reg. $299.99)
  • Beats Solo headphones for $79.99 (reg. $169.99)
  • Nest thermostat for $199.99 (reg. $249.99)
  • Pebble Steel smartwatch for $149.99 (promo code PEBBLESTEELDEAL)

BJs

Deal pages: Black Friday | Cyber Monday (N/A) | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Samsung 65-inch Curved UHD Smart LED TV 4K 960 Wi-Fi ($800 off)
  • JawBone Up Activity Bracelet ($20 off)
  • Canon PowerShot SX600 16MP 3-inch LCD 18x Optical Zoom Digital Camera Bundle ($50 off)

Costco

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • HP Envy 15.6-inch TouchSmart Laptop ($150 off)
  • Google Chromecast ($10 off)
  • Nikon L830 Digital Camer ($130 off)

Ebay

Deal pages: Black Friday | Cyber Monday

Some highlights (check above pages for exact sale dates/times):

  • LG 60-inch 1080p 3D smart TV with two pairs of 3D glasses for $749.99

Game Stop

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • $70 off Xbox One Assassin’s Creed bundle for $329.99/$429.99 with Kinect
  • $100 off PlayStation 4 Limited Edition bundle for $399.99
  • Wii U Super Mario 3D World bundle for $299.99
  • $30 off select PS4 and Xbox One games
  • $30 off select pre-owned video game systems

Google Play Store

Deal pages: Black Friday | Cyber Monday (N/A) | Weekly advert (N/A)

The Google Play Store is offering discounts on several older and newer movies. Up to 75 percent off, in fact. Some highlights (check above pages for exact sale dates/times):

  • Divergent for $3.99
  • Sex Tape for $4.99
  • The Wolf of Wall Street for $7.99
  • Mr and Mrs Smith for $2.99

UPDATE: Until midnight on Monday, Google is selling the LG G Watch for just $99. That's $130 off. ANd whether you get the G Watch or another Android Wear smartwatch from the Google Play Store, you'll also get a $50 Play Store credit.

K-Mart

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Xbox 360 4GB Console for $129.99 ($50 off)
  • Samsung Galaxy Tab 10.1-inch for 4249.00 (reg. $349.99)
  • Samsung Galaxy Tab 4 8-inch for $199.99 (reg. $269.99)

Newegg

Deal pages: Black Friday | Cyber Monday

Some highlights (check above pages for exact sale dates/times):

  • Asus C300MA-DB01 Chromebook for $199 (reg. $249)
  • Asus ROG GL551JK-EH71 Gaming Laptop for $879 (reg. $1,049)
  • Asus Transformer Book Flip Touchscreen 2in1 Laptop for $449 (reg. $499)
  • HP 250 G3 Notebook for $359 (reg. $579)
  • HP 350 G1 Notebook with Windows 8.1 Pro License for $439 (reg. $699)
  • HP EliteBook 840 G1 Ultrabook with 3yr Warranty for $599 (reg. $1,199)
  • Lenovo Y50 Gaming Laptop for $999 (reg. $1,299)
  • Dell i3647-1846BLK Desktop PC for $299 (reg. $369)
  • CyberpowerPC Gamer Xtreme H710 Desktop PC for $799 (reg. $1,099)
  • Lenovo Miix 2 11 2in1 Tablet for $449 (reg. $729)
  • iView SupraPad Tablet for $49 (reg. $89)
  • Asus ME70C-8G-BK 7.0-inch Touchscreen Tablet for $89 (reg. $109)

Office Max & OfficeDepot

Deal pages: Black Friday | Cyber Monday (N/A) | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Samsung Galaxy Tab 3 Lite ($70 off)
  • Dell Inspiron 15 Laptop ($120 off)
  • $50 iTunes cars (20 percent off)
  • HP Pavilian Touchsmart 17.3-inch Laptop ($300 off)

Overstock

Deal pages: Black Friday | Cyber Monday | Weekly advert (N/A)

Overstock's Black Friday and Cyber Monday will go live on 28 November, though you can view early Cyber Monday deals. In order to view the early Cyber Monday deals you have to sign up to Club O or download the Overstock mobile app.

Overstock is also offering daily Door Buster deals in the run up to Black Friday. Here are some deals for 24 November (check above pages for exact sale dates/times):

  • PlayStation TV system for $98.99 (reg $128.02)
  • PlayStation TV System Bundle for $138.99 (reg $173.10)
  • Destiny on PS4 or Xbox One for $54.99 (reg. $87.58)

RadioShack

Deal pages: Black Friday (N/A) | Cyber Monday (N/A) | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • RC Drone with video camera (50 per cent off)
  • Samsung Galaxy S5 for free with two-year contract (reg. $100 to $200)
  • Beats Solos for $69.99 (reg. $84.99)
  • Fitbix Flex for $99 with free $25 gift card

Sams Club

Deal pages: Black Friday | Cyber Monday | Weekly advert (N/A)

Some highlights (check above pages for exact sale dates/times):

  • iPad Air Wi-Fi 16GB for $295 (reg. $395)
  • iPad Air 16GB with cellular for $439 (reg. $529)

Sears

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Samsung 60-inch LED class 1080p ($900 off)
  • Samsung 55-inch LEDclass 1080p ($600 off)
  • Samsung 32-inch LED class ($120 off)

Staples

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Asus laptop with Intel ($150 off)
  • Samsung Galaxy Tab 3 Lite 7-inch ($40 off)
  • Toshiba laptop with Intel Core i3 for $299.99 (after rebate)
  • Get a Kindle eReader with any laptop purchase reg. priced at $399
  • $100 off any laptop $499 and up
  • Dell Inspiron 11 3000 2-in-1 laptop for $349.99 (reg. $499.99)
  • $100 off all tablets priced $399 and up (excludes iPad Air 2 and iPad Mini 3)
  • Apple iPad Air 16GB for $299 (reg. $399)
  • Apple iPad Air 32GB for $349 (reg. $449)
  • Amazon Kindle for $49 (reg. $79, in-store only)
  • Beats Solo headphones for $99.99 (reg. $169.99)
  • Charging case for Apple iPhone 5/5S for $19.99 (reg. $49.99)
  • Amazon Fire TV stick for $24 (reg. $39)

Target

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Samsung 50-inch 1080p LED HDTV with $30 Target gift card for $477.99 (reg. $849.99)
  • Samsung Galaxy S5 16GB with two-year contract for $0.01 (reg. $199.99)
  • iPad Air 2 16GB Wi-Fi only and a $140 Target gift card for $499 (reg. $499)
  • Buy any iPad mini 2 ($299) or older iPad Air ($399) and get a $100 Target gift card
  • Nintendo 2DS with Yoshi's Island digital download for $99.99 (bundle reg. $129.99)
  • Beats Solo headphones for $97 (reg. $169)
  • Fitbit Charge sleep and activity tracker for $99.99 (reg. $129.99)
  • Apple TV for $89 (reg. $99.99)
  • Element 40-inch 1080p LED HDTV for $119
  • Google Chromecast for $24.99 (reg. $34.99)
  • GoPro Hero3 camera in silver and a $50 Target gift card for $249.99 (reg. $299.99)
  • Vizio 39-inch TV on sale for $219.99 (reg. $349.99)
  • Beats Solo on sale for $97 (reg. $169.99)
  • Apple iPad mini 3 - receive a $100 Target gift card on purchase of select models
  • Apple iPad Air - receive a $100 Target gift card with purchase on select models
  • 50 per cent off select value video games
  • Xbox One Bundle with $50 Target gift card for $329.99

ToysRus

Deal pages: Black Friday | Cyber Monday | Weekly advert

All of ToysRus' Black Friday and Cyber Monday deals will go live on 28 November, though you can see a preview of some Door Buster deals. Here are some deals examples (check above pages for exact sale dates/times):

  • Polaroid 9-inch Dual Core Tablet for $59.99 (reg $99.99)
  • Amazon Fire HD 6 tablet for $79.99 (reg $99.99)
  • Amazon Fire HD 6 Tablet for $109.99 (reg $139.99)
  • Samsung Galazy Tab 4 10 for $249.99 (reg $349.99)
  • Samsung Galaxy Tab 4 8 for $199.99 (reg $269.99)
  • Samsung Galaxy Tab 4 7 for $149.99 (reg $199.99)
  • PlayStation 4 500 GB System Bundle $399.99 each
  • Xbox One System with Kinect for $429.99 (reg $499.99)

Wal Mart

Deal pages: Black Friday | Cyber Monday | Weekly advert

Some highlights (check above pages for exact sale dates/times):

  • Apple iPad Mini 16GB with Wi-Fi for $199 with a $30 Walmart Gift Card ($70 value)
  • Xbox One Halo Master Chief Collection Bundle for $329 with a $30 Walmart Gift Card
  • Beats by Dr. Dre Wireless Headphones for $149 ($130 off)
  • Samsung 55-inch 4K Ultra HD Curved Smart TV for $1,298 ($900 off)
  • Dell 15.6-inch Touchscreen Laptop for $549 ($200 off)
  • GoPro Hero3+ Silver Edition Camera for $249.97 ($50 off)
  • Canon Rebel TSi dSLR Camera 2-Lens Bundle for $699 ($400 off)
  • Nikon D3200 dSLR Camera 2-Lens Bundle for $499 ($50 off)
  • Samsung Galaxy S4 on Straight Talk Wireless for $249 ($200 off)
  • Vizio 65-inch Class Smart LED HDTV for $648
  • Vizio 50-inch Smart LED 4K Ultra HDTV for $698

The following manufacturers have live pages for Black Friday/Cyber Monday deals, though some of the pages won't display actual sale items until closer to their sale dates and times.

Apple

Deal page: Black Friday

Some highlights (check above page for exact sale dates/times):

  • $50 gift card with the purchase of an iPad Air 2, iPad Air, iPad mini 3, iPad mini 2, or iPad mini
  • $50 gift card with the purchase of an iPhone 6 Plus, iPhone 6, iPhone 5s, or iPhone 5c
  • $100 gift card with purchase of iMac, Retina iMac, MacBook Pro, Retina MacBook Pro, and MacBook Air
  • $25 gift card with purchase of iPod touch, iPod nano, Apple TV, and Beats by Dre headphones and speakers

Dell

Deal pages: Black Friday | Cyber Monday

Some highlights (check above pages for exact sale dates/times):

  • Samsung 55-inch 1080p Smart LED TV for $799.99
  • LG 32-inch 720p 60Hz LED TV for $179.99Game consoles
  • PlayStation 4 bundle with Grand Theft Auto V and The Last of Us: Remastered for $399.99
  • Xbox One with Assassin's Creed: Unity and Assassin's Creed IV Black Flag for $329.99
  • Alienware 13 for $999.99
  • Dell 27-inch 1080p monitor for $199.99
  • Dell 24-inch 1080p monitor for $99.99
  • JBL Pulse Bluetooth speaker for $149.99

HTC

Deal pages: Black Friday | Cyber Monday (N/A)

Some highlights (check above pages for exact sale dates/times):

  • HTC One X for 99 cents with two-year contract (only in South Central/Northeast US)
  • Windows Phone 8X for $50 off (only in Western US)

Lenovo

Deal pages: Black Friday | Cyber Monday

Some highlights (check above pages for exact sale dates/times):

  • Lenovo Y50 for $949.99 ($400 off)
  • ThinkPad X1 Carbon for $891.79 ($357.21 off)
  • Yoga Tablet 2 (8-inch) for $229.99 ($20 off)
  • Lenovo Q190 for $199.99 ($50 off)
  • Yoga 3 Pro for $1,299.99 ($200 off)

Microsoft

Deal pages: Black Friday | Cyber Monday (N/A)

Some highlights (check above pages for exact sale dates/times):

  • All Xbox One bundles ($50 off each)
  • Dell Inspiron 15 i15547-5033sLV Signature Edition laptop ($100 off)
  • Asus EeeBook X205 for $99 (reg. $249)
  • Dell Inspiron 15 i15547-5033sLV Signature Edition for $399 (reg. $599)
  • Dell Inspiron 20 3043-1252BLK Signature Edition for $299 (reg. $449)
  • Acer Aspire Switch 10 64GB Signature Edition 2 in 1 PC for $299 (reg. $349)
  • Nokia Lumia 830 with a free Fitbit Flex for $99
  • Nokia Lumia 635 for free with a two-year contract at AT&T (reg. $168)
  • Nextbook 8-inch tablet for $99 (reg. $149)
  • Surface Pro 3 (i3 and i7 versions) for $150 off
  • Surface Pro 3 (i5 version) for $100 off
  • Surface Pro 2 for $100 off
  • HP Stream 7-inch for $99

Misfit

Deal pages: Black Friday (N/A) | Cyber Monday (N/A) | Website

Misfit has teased the following deals so far for both Black Friday and Cyber Monday:

  • Flash for $24.99 (reg. $49.99)
  • Shine for $79.99 (reg. $99.99)

Samsung

Deal pages: Black Friday | Cyber Monday (N/A)

Some highlights (check above pages for exact sale dates/times):

  • LED H6203 Series Smart TV 60-inch Class for $799.99 (reg. $1,899.99)
  • UHD HU6840 Series Smart TV 55-inch Class for $999.99 (reg. $1,999.99)
  • UHD 4K HU8550 Series Smart TV 65-inch Class for $2,299.99 (reg $4,999.99)
  • Galaxy Tab 4 10.1 16GB for $249.99
  • 
Galaxy Tab S 10.5 16GB for $399.99 (reg. $499.99)

  • Galaxy Tab Pro 12.2 32GB for $499.99
  • NX300M 20.3MP camera with 18-55mm lens for $549.99
  • Gear Fit for $99.99 (reg. $149.99)
  • Shape M3 Wireless Speaker for $149.99 (reg. $199)

  • Shape M5 Wireless Speaker for $199.99 (reg. $249)

  • Shape M7 Wireless Speaker for $249.99
  • Storage
EVO 840 500GB SSD for $229.99

Black Friday and Cyber Monday are not until 28 November and 1 December, respectively, but until then, we plan to continually update this page. So keep coming back here for all the best deals and sales in the US.