At eBay, with promo code "SAVE20TECH", this certified refurbished RCA RPJ227 projector comes to $48, down from $150. A Roku Express streaming device is included in the box, along with a 2-year Allstate warranty. The listing also offers free shipping and 30-day returns with the seller covering return shipping. Coupon ends November 8. Buy Now at eBay

Amazon has the Lisowod L03Pro outdoor projector at $162 after applying the on-page coupon, which is $204 off the $366 regular price. The $220 sale price before the coupon matches its Amazon all-time low, and the coupon takes it further below that. Shipping is free. Buy Now at Amazon

At Amazon, get this Bigasuo Roku TV Smart Projector for $90. It's the best price Amazon has charged for this model. It has Roku TV built in, so there's no need for a separate streaming stick, and it includes Dolby Audio with dual built-in speakers. The 180° rotating stand and auto keystone correction let you project onto walls or ceilings without extra setup equipment. Buy Now at Amazon

This Supvan G15M label maker is $60. That's $16 off its regular price of $76 and the lowest price we could find. It ships for free.  Buy Now at Amazon

This Supvan E11 label maker is $10 off, dropping to $29.99 from its $39.99 list price. It includes four tapes and can print labels either directly from its keyboard or through a Bluetooth-connected app with hundreds of icons and fonts. A 1200 mAh battery keeps it running for up to a month between charges. Prime members get free shipping.  Buy Now at Amazon

This Supvan E10 label maker bundle is $19.99, down from its regular price of $32.99, and matches its all-time low on Amazon. It comes with three rolls of continuous label tape, a USB-C charging cable, and connects to a free app offering 40 fonts and hundreds of icons for custom designs. Prime members get free shipping.  Buy Now at Amazon

Setting this up in a living room or backyard for movie nights is straightforward thanks to built-in WiFi and Bluetooth, no extra streaming device needed. At $243.99, that's $256 off the $499.99 list price, more than half the original cost. Buy Now at Amazon

Setting up a home theater in a small apartment or dorm gets easier with this one, since smart projectors like this skip the need for a separate streaming device. It's $26 off the $166 list price, bringing it to $140. Buy Now at Amazon

Space-conscious desk setups benefit most here, since these speakers pair USB-C wired input with Bluetooth so you can switch between your laptop and phone without replugging anything. Buy Now at Newegg

Space-conscious desk setups benefit most here, since these speakers pair USB-C wired input with Bluetooth so you can switch between your laptop and phone without replugging anything. Buy Now at Newegg

Your laptop or desktop speakers might get the job done for calls, but these are worth adding if you want actual sound for music or videos without digging through menus for a Bluetooth pairing. They plug straight into USB, so setup is just a matter of connecting the cable. Buy Now at Newegg

Desk setups built around ambient lighting will get the most out of these, since the customizable RGB pairs with solid Bluetooth sound for a plug-and-play upgrade over basic laptop speakers. Newegg carries the X9 Performance model if you want both the light show and the audio bump in one unit. Buy Now at Newegg

Juggling multiple computers or tablets at your desk gets simpler with this keyboard's ability to pair up to three devices and switch between them with a button press, making it a solid fit for anyone who works across a laptop, phone, and tablet throughout the day. Buy Now at Newegg

Juggling multiple computers or tablets at your desk gets simpler with this keyboard's ability to pair up to three devices and switch between them with a button press, making it a solid fit for anyone who works across a laptop, phone, and tablet throughout the day. Buy Now at Newegg

Split-key ergonomic keyboards like this suit anyone dealing with wrist strain from long typing sessions, and the Bluetooth connection lets you switch between a few paired devices without extra cables. Newegg has the ProtoArc EK04 if you want to try the layout before committing to a pricier ergonomic setup. Buy Now at Newegg

Anyone juggling a laptop and tablet alongside a desktop will appreciate the easy Bluetooth switching between three devices without reconnecting each time, and Newegg's slim profile makes it easy to tuck away or travel with. Buy Now at Newegg

Worth a look for anyone with limited mobility who relies on switch access, since it pairs with phones, tablets, and computers to replace a mouse click or keyboard input through a simple external button. Buy Now at Newegg

Update: The price has changed to $29.99 since this was originally published.

Setting up a home office or organizing storage bins gets easier with Bluetooth printing straight from your phone, no separate software needed. At $29.97, it's $10 off the $39.99 list price. Buy Now at Amazon

Desk setups that double as a listening station benefit most here, since the LED lighting and Bluetooth pairing let you switch between wired PC audio and wireless phone or tablet streaming without extra cables. Buy Now at Newegg

Newegg has the iClever BK10 for anyone juggling multiple devices, since it pairs with up to three via Bluetooth and lets you switch between them with a single button press, with a battery that lasts weeks on a charge rather than days. Buy Now at Newegg