⚡ Gadgets & New Arrivals · guide
New Tech & AI Under $20
Looking for New Tech & AI? Here are 40 finds picked from thousands of AliExpress listings, focusing on items with lots of sales and good reviews — prices start around $1.11.

8 in 2 Type C USB HUB Docking Station with 3.5mm Audio Jack for Micro SD Card Reader MacBo
$2.84 · 100k+ sold · ★ 4.9

USB C Hub 8In1 7in2 7in1 Type C 3.1 To 4K HDMI Adapter with RJ45 SD/TF Card Reader PD Fast
$5.78 · 50k+ sold · ★ 4.9

4-Port Multi-Splitter Type C Hub USB Adapter OTG for Xiaomi Lenovo MacBook 13 15 Air pro P
$2.20 · 50k+ sold · ★ 4.9
40 New Tech & AI
-68%★ 4.98 in 2 Type C USB HUB Docking Station with 3.5mm Audio Jack for Micro SD Card Reader MacBo
-56%★ 4.9USB C Hub 8In1 7in2 7in1 Type C 3.1 To 4K HDMI Adapter with RJ45 SD/TF Card Reader PD Fast
-56%★ 4.94-Port Multi-Splitter Type C Hub USB Adapter OTG for Xiaomi Lenovo MacBook 13 15 Air pro P
-60%★ 4.98GB/16GB Ultra-Slim Mini Voice Recorder Digital Professional Grade Voice Activation Noise Reduction Recording MP3 Player
-54%★ 4.9USB Mechanical Keyboard Gamer 3Keys Macro Custom Keyboard RGB Gaming Custom Programming Kn
-73%★ 4.8USB C HUB 3.0 Type C 3.1 4 Port Multi Splitter Adapter OTG For Xiaomi Lenovo Macbook Pro 1
-54%★ 4.93-in-1 USB-C Hub:type-c 3in 1 PD100W+HDMI(4K/30Hz)+USB3.0
-59%★ 4.8USB C Hub to 4K HDMI-Compatible USB 3.0 2.0 Type C PD Charging Dock for MacBook iPad Samsu
-70%★ 4.9NEW USB Sweeping Robot Vacuum Cleaner Mopping 3 In 1 Smart Wireless 1500Pa Dragging Cleani
-55%★ 4.9Type-C Silicone Dust Plugs Phone USB Charging Port Protector Cover Type C Anti-dust Cap for Samsung Xiaomi Hua
-50%★ 4.9100W GaN PD Type C Charger USB QC 3.0 For Laptop Ipad PPS Fast Charge EU UK For Samsung Xiaomi iPhone 15 16 Pro Max Mobile Phone
-57%★ 4.83 in 1 USB HUB OTG USB 3.0/Type-C 3.0 To 3 USB Splitter Hub Speed 5.0Gbps 3 Port Type C HU
-40%★ 4.8UGREEN Dual HDMI USB-C HUB 8K 4K HDMI Adapter 10 in 1 Splitter with RJ45 USB3.0 PD 100W Do
-14%★ 4.9UGREEN USB 3.0 HUB 4 Ports USB-C HUB Slim for Mouse Keyboard Compatible with MacBook Pro A
-59%★ 4.96 Keys 1 Mini Knob RGB Keyboard for Photoshop USB Mechanical Keyboard Gamer Macro Custom K
-70%★ 4.9Smart Bluetooth V5.3 Sunglasses Glasses Call Outdoor Sports Headphones HIFI Black Technology Anti-touch UV For Men And W
-50%★ 4.9Wallet Tracker Card, Apple Find My GPS Locator, Ultra Thin Smart Tag Anti-Lost Bluetooth Finder for iPhone and Luggage
-57%★ 4.9Macropad Macro Mechanical Keyboard RGB Mini Gaming Custom Programming Knob Keypads Red Swi
-68%★ 4.94-Port USB 3.0 Hub [90°, 180° Rotatable], USB Splitter, 3 USB Ports and 1 USB C Power/Data
-50%★ 4.9SK19 Bluetooth 5.3 Earphones Mini Invisible Headphones TWS Wireless Earbuds HIFI Stereo Noise Reduction Heasets with Microphones
-53%★ 4.8Toocki GaN USB C Charger 33W/67W Digital Display PD QC Fast Charging 40W Type C Phone Charger for iPhone 17 16 15 Samsung Xiaomi
-57%★ 4.9Digital Voice Recorder Voice Activated Recorder Mini Voice Recorder Upgraded Small Audio Recorder with MP3&USB for Lectu
-73%★ 4.9Smart Sunglasses Glasses Bluetooth Call Outdoor Sports Headphones HIFI Blue Light Waterproof Anti-UV For Men And Women
-63%★ 4.9Mini Voice Recorder, 8GB/16GB Ultra-compact with MP3 player and USB Ideal for presentations, lectures and meetings
-57%★ 4.9Digital Voice Recorder 64GB Voice Recorder with Playback and Voice Activated Recorders Dictaphone Recording Device Audio
-58%★ 4.9104 Keys Wired Keyboard RGB Colorful Gaming Keyboard Mechanical Feel Keyboard Standard Key
-61%★ 4.9USB Type C HUB Multiple Splitter Adapter OTG Data Transfer 3/2 Port USB Power Charging Hub
-64%★ 4.9Lemorele USB Hub Type C Hub USB3.0 OTG 4 Port USB C/A HUB Multi Splitter Adapter Laptop Ac
-57%★ 4.9USB C HUB 4K 30Hz Type C to HDMI-compatible USB 3.0 Adapter 11 in 1 Type C HUB Dock PD 87W
-13%★ 4.8UGREEN USB C HUB 4 Ports Type C to USB 3.0 Hub Splitter Adapter for Laptop MacBook Mac Min
-63%★ 4.94 IN 1 USB C HUB Docking Station 4K@60Hz HDMI-compatible Adapter Type C to HDMI PD100W USB
-60%★ 4.9Tuya WiFi Smart Video Doorbell 1080P HD Outdoor Peephole Camera Two-Way Audio Intercom Wat
-60%★ 4.9Baseus 45W GaN Charger Phone Charger For iPhone 17 16 15 14 13 Pro Max USB C Charger Support PD QC PPS Fast Charging For Laptop
-57%★ 4.9Magnetic SunglaGS06 Smart Glasses, Black Silver Bluetooth Calling Glasses with Touch Control, Music Playback and Type-C
-40%★ 4.9UGREEN 45W GaN Charger PD3.0 PPS QC3.0 For Samsung S25 S24 Ultra iPhone 17 16 15 Pro Max iPad Xiaomi Tablet USB C Fast Charger
-58%★ 4.9Cheap and user-friendly digital recorder, supporting up to 1536kbps. Mini recorder upgraded to MP3 and USB, with playbac
-71%★ 4.8Large Screen C-Type Rechargeable Dicta Long Time Recording Voice Audio Recorder Activated with Noise Reduction External
-59%★ 4.8Savetek Smallest Mini USB Pen Voice Activated 8GB 16GB Digital Audio Voice Recorder Mp3 Player 192Kbps Recording WAV
-64%★ 4.9Global Smallest 8G/16G Professional Voice Recorder Digital Audio Mini Dictaphone + MP3 Player + USB Flash Drive gravador
-61%★ 4.92.4G 3-key Customize Bluetooth Keyboard Macro Knob Copy Paste Shortcut Key E-sports Game M
Frequently asked questions
Is it worth buying New Tech & AI on AliExpress?
For many people, yes: prices are usually much lower than in regular stores. Pick listings with lots of sales and high ratings (like the ones on this list), read the reviews with photos and check the delivery time before paying.
How much do New Tech & AI cost on AliExpress?
In this selection prices range from about $1.11 to $19.89 (approximate, without taxes). The final price with shipping and taxes is shown on AliExpress.
Is it safe to buy?
You buy directly on AliExpress, which offers Buyer Protection: if the item doesn’t arrive or isn’t as described, you can open a dispute and ask for a refund.
Will I pay import taxes?
Depending on your country, import taxes or VAT may apply. In many countries (for example in the EU, the UK and Australia) AliExpress already shows them at checkout, before you pay.