★ Nota 4,8 o más✓ Cientos de ventas🔒 Elegidos a mano★ Nota 4,8 o más✓ Cientos de ventas🔒 Elegidos a mano

⚡ Gadgets y novedades · guía

Tecnología e IA por menos de 20 €

¿Buscas tecnología e ia? Aquí tienes 40 productos elegidos entre miles de anuncios de AliExpress, con muchas ventas y buenas opiniones: hay opciones desde 0,87 €.

1Mobile Phone Charging Port Dust Plug Removal Cleaner Kit for iPhone 17 15 14 Pro

Mobile Phone Charging Port Dust Plug Removal Cleaner Kit for iPhone 17 15 14 Pro Max Compu

1,34 € · 154 mil+ vendidos · ★ 4,9

2JSPTEC Airtag Bluetooth GPS Trackers IPX 5 Waterproof Sport Tracking Find My Eld

JSPTEC Airtag Bluetooth GPS Trackers IPX 5 Waterproof Sport Tracking Find My Elderly Kids

3,15 € · 104 mil+ vendidos · ★ 4,9

3Microfiber Keyboard Dust Cover for MacBook Pro 15-16 inch Air 15 Dustproof Prote

Microfiber Keyboard Dust Cover for MacBook Pro 15-16 inch Air 15 Dustproof Protective Clot

1,34 € · 79 mil+ vendidos · ★ 4,8

40 · Tecnología e IA

Mobile Phone Charging Port Dust Plug Removal Cleaner Kit for iPhone 17 15 14 Pro Max Compu-63%★ 4,9

Mobile Phone Charging Port Dust Plug Removal Cleaner Kit for iPhone 17 15 14 Pro Max Compu

1,34 €3,65 €
★ 4,9154 mil+ vendidos
JSPTEC Airtag Bluetooth GPS Trackers IPX 5 Waterproof Sport Tracking Find My Elderly Kids-57%★ 4,9

JSPTEC Airtag Bluetooth GPS Trackers IPX 5 Waterproof Sport Tracking Find My Elderly Kids

3,15 €7,30 €
★ 4,9104 mil+ vendidos
Microfiber Keyboard Dust Cover for MacBook Pro 15-16 inch Air 15 Dustproof Protective Clot-72%★ 4,8

Microfiber Keyboard Dust Cover for MacBook Pro 15-16 inch Air 15 Dustproof Protective Clot

1,34 €4,71 €
★ 4,879 mil+ vendidos
GPS Tracker for Samsung Android Tracker Work with Google Find My Bluetooth Locator Finder-67%★ 4,9

GPS Tracker for Samsung Android Tracker Work with Google Find My Bluetooth Locator Finder

3,51 €10,57 €
★ 4,964 mil+ vendidos
Car Charger Socket Adapter with Switch, 2-4-Ports Charging Splitter, Outlet for Bus, RV, A-64%★ 4,9

Car Charger Socket Adapter with Switch, 2-4-Ports Charging Splitter, Outlet for Bus, RV, A

3,15 €8,75 €
★ 4,940 mil+ vendidos
433Mhz Remote Control Wireless Switch DC 12V 1CH RF 10A Relay Receiver and 2CH Transmitter-60%★ 4,8

433Mhz Remote Control Wireless Switch DC 12V 1CH RF 10A Relay Receiver and 2CH Transmitter

2,25 €5,64 €
★ 4,839 mil+ vendidos
GPS Tracking Device GF07 Mini GPS Tracker Car GPS Position APP Strong Magnetic Anti-lost A-57%★ 4,9

GPS Tracking Device GF07 Mini GPS Tracker Car GPS Position APP Strong Magnetic Anti-lost A

3,68 €8,51 €
★ 4,933 mil+ vendidos
3.5mm Jack AUX Bluetooth Adapter Bluetooth Audio Receiver Stereo MP3 Car Transmitter Wirel-54%★ 4,9

3.5mm Jack AUX Bluetooth Adapter Bluetooth Audio Receiver Stereo MP3 Car Transmitter Wirel

3,10 €6,75 €
★ 4,924 mil+ vendidos
4-Pack IOS GPS Smart Tag for Apple Find My Tracker Kits with Strong Magnetic Suction Silic-57%★ 4,9

4-Pack IOS GPS Smart Tag for Apple Find My Tracker Kits with Strong Magnetic Suction Silic

18,64 €43,46 €
★ 4,921 mil+ vendidos
Bluetooth 5.0 Car Dual USB Fast Charger FM Transmitter Bluetooth Handsfree Car Kit Audio M-62%★ 4,9

Bluetooth 5.0 Car Dual USB Fast Charger FM Transmitter Bluetooth Handsfree Car Kit Audio M

2,43 €6,44 €
★ 4,919 mil+ vendidos
Kawaii Miffy Glasses Storage Bag Cute Rabbit Sunglasses Cartoon Sunglasses Protective Bag-60%★ 4,9

Kawaii Miffy Glasses Storage Bag Cute Rabbit Sunglasses Cartoon Sunglasses Protective Bag

4,04 €10,14 €
★ 4,913 mil+ vendidos
Bluetooth 6.0 Audio Receiver USB U-Disk Music Wireless Adapter With HD Mic Antenna 3.5mm A-56%★ 4,9

Bluetooth 6.0 Audio Receiver USB U-Disk Music Wireless Adapter With HD Mic Antenna 3.5mm A

4,94 €11,14 €
★ 4,913 mil+ vendidos
Waterproof Tracker for Apple Find My App–Anti-Lost Smart Tag (iOS)–75dB Loud Buzzer Remote-64%★ 4,9

Waterproof Tracker for Apple Find My App–Anti-Lost Smart Tag (iOS)–75dB Loud Buzzer Remote

3,68 €10,10 €
★ 4,910 mil+ vendidos
Wireless Adapter Bluetooth 6.0 Audio Receiver Transmitter Handfree Call 3.5mm AUX Jack USB-58%★ 4,9

Wireless Adapter Bluetooth 6.0 Audio Receiver Transmitter Handfree Call 3.5mm AUX Jack USB

3,51 €8,41 €
★ 4,910 mil+ vendidos
Replacement Remote Car Key Shell 3 BT Flip Folding Key Case For Kia K2 K5 Rio 3 Picanto Ce-58%★ 4,9

Replacement Remote Car Key Shell 3 BT Flip Folding Key Case For Kia K2 K5 Rio 3 Picanto Ce

2,43 €5,75 €
★ 4,99,3 mil+ vendidos
2/3/4 Port PD QC 3.0 USB Car Charger with Voltmeter Socket Power Outlet Adapter Waterproof-56%★ 4,9

2/3/4 Port PD QC 3.0 USB Car Charger with Voltmeter Socket Power Outlet Adapter Waterproof

3,51 €7,90 €
★ 4,98,3 mil+ vendidos
Industrial Endoscope Camera with two port for iOS/Android System HD 960P Inspection Sewer-66%★ 4,9

Industrial Endoscope Camera with two port for iOS/Android System HD 960P Inspection Sewer

3,68 €10,84 €
★ 4,97,5 mil+ vendidos
Adjustable Mobile phone Strap Wrist Lanyard For iPhone Samsung Xiaomi OPPO USB Flash Drive-55%★ 4,9

Adjustable Mobile phone Strap Wrist Lanyard For iPhone Samsung Xiaomi OPPO USB Flash Drive

1,80 €4,02 €
★ 4,96,7 mil+ vendidos
Type C to USB A Adapter 3.0 USB-C OTG Data Connector For Samsung Huawei Xiaomi Cellphone C-7%★ 4,8

Type C to USB A Adapter 3.0 USB-C OTG Data Connector For Samsung Huawei Xiaomi Cellphone C

0,87 €0,93 €
★ 4,86,4 mil+ vendidos
Bluetooth 5.0 Car Charger FM Transmitter Audio Dual USB Car MP3 Player Autoradio Handsfree-54%★ 4,9

Bluetooth 5.0 Car Charger FM Transmitter Audio Dual USB Car MP3 Player Autoradio Handsfree

3,23 €7,01 €
★ 4,96 mil+ vendidos
Laptop Sleeve Handbag Case for Macbook Pro Air 13 13.3 14 15 15.6 15.4 inch Waterproof Bag-60%★ 4,9

Laptop Sleeve Handbag Case for Macbook Pro Air 13 13.3 14 15 15.6 15.4 inch Waterproof Bag

7,10 €17,63 €
★ 4,95,9 mil+ vendidos
Endoscope Inspection Camera Micro USB/Type-C/IOS Mini Inspection Camera for IOS iphone And-57%★ 4,9

Endoscope Inspection Camera Micro USB/Type-C/IOS Mini Inspection Camera for IOS iphone And

16,30 €38,17 €
★ 4,95,3 mil+ vendidos
Bluetooth 5.4 Car Transmitter Receiver Handsfree Call Car Kit Mini USB Power Auto Wireless-59%★ 4,9

Bluetooth 5.4 Car Transmitter Receiver Handsfree Call Car Kit Mini USB Power Auto Wireless

2,43 €5,91 €
★ 4,95,3 mil+ vendidos
APTX Bluetooth5.4 Audio Transmitter Receiver AptX-Adaptive/HD/LL 3.5MM AUX Multipoint 2in1-57%★ 4,9

APTX Bluetooth5.4 Audio Transmitter Receiver AptX-Adaptive/HD/LL 3.5MM AUX Multipoint 2in1

13,42 €31,46 €
★ 4,95 mil+ vendidos
Wireless Bluetooth Anti-Lost Tracker Tag GPS Locator for Car Keys Pets Wallet Compatible w-58%★ 4,9

Wireless Bluetooth Anti-Lost Tracker Tag GPS Locator for Car Keys Pets Wallet Compatible w

2,25 €5,37 €
★ 4,95 mil+ vendidos
Car PD 18W QC3.0 Fast Charge Bluetooth 5.0 FM Transmitter Dual Player Music Type-C Colorfu-65%★ 4,9

Car PD 18W QC3.0 Fast Charge Bluetooth 5.0 FM Transmitter Dual Player Music Type-C Colorfu

4,59 €13,15 €
★ 4,94,1 mil+ vendidos
Bluetooth 5.0 LED MP3 Car Bluetooth FM Audio Receiver Hands-Free Transmitter 2.1A 3.1A QC3-55%★ 4,9

Bluetooth 5.0 LED MP3 Car Bluetooth FM Audio Receiver Hands-Free Transmitter 2.1A 3.1A QC3

3,34 €7,44 €
★ 4,94 mil+ vendidos
Red Adjustable Mobile Phone Strap / Color Wrist Lanyard for USB Flash Drives Keys Keychain-7%★ 4,9

Red Adjustable Mobile Phone Strap / Color Wrist Lanyard for USB Flash Drives Keys Keychain

1,22 €1,32 €
★ 4,93,5 mil+ vendidos
Car Hands-free Bluetooth-compaitable 5.0 FM Transmitter Fast Charge Car Kit MP3 Modulator-55%★ 4,9

Car Hands-free Bluetooth-compaitable 5.0 FM Transmitter Fast Charge Car Kit MP3 Modulator

3,15 €7,05 €
★ 4,93,4 mil+ vendidos
Bluetooth Receiver 5.3 Adapter Hands-Free Car Kits AUX Audio 3.5mm Jack Music Wireless Rec-72%★ 4,8

Bluetooth Receiver 5.3 Adapter Hands-Free Car Kits AUX Audio 3.5mm Jack Music Wireless Rec

7,29 €25,85 €
★ 4,83,1 mil+ vendidos
Laptop Bag Notebook Sleeve Case for Macbook Air Pro Retina 11 13 15 Xiaomi Huawei Hp Ultra-55%★ 4,9

Laptop Bag Notebook Sleeve Case for Macbook Air Pro Retina 11 13 15 Xiaomi Huawei Hp Ultra

8,88 €19,80 €
★ 4,93,1 mil+ vendidos
Laptop Sleeve Bag 14 15.6 Inch Notebook Case For Macbook Air Pro Tablet Waterproof Portabl-57%★ 4,9

Laptop Sleeve Bag 14 15.6 Inch Notebook Case For Macbook Air Pro Tablet Waterproof Portabl

11,57 €26,73 €
★ 4,92,6 mil+ vendidos
Global GPS Locator Mini Smart Tag Works with iPhone Find My APP Anti Lost Reminder Device-57%★ 4,9

Global GPS Locator Mini Smart Tag Works with iPhone Find My APP Anti Lost Reminder Device

3,33 €7,70 €
★ 4,92,5 mil+ vendidos
Mini GPS Tracker for Car OBD2 GPS Locator With Find My APP for Apple ITag OBD GPS Monitor-57%★ 4,9

Mini GPS Tracker for Car OBD2 GPS Locator With Find My APP for Apple ITag OBD GPS Monitor

4,59 €10,63 €
★ 4,92,4 mil+ vendidos
Dual Port Endoscope Camera For iPhone iOS Android 1920P HD 3-in-1 Borescope Waterproof Aut-50%★ 4,9

Dual Port Endoscope Camera For iPhone iOS Android 1920P HD 3-in-1 Borescope Waterproof Aut

5,70 €11,40 €
★ 4,92,4 mil+ vendidos
SinoTrack GPS Tracker GSM GPRS Vehicle Tracking Device Monitor Locator Remote Control ST-9-57%★ 4,9

SinoTrack GPS Tracker GSM GPRS Vehicle Tracking Device Monitor Locator Remote Control ST-9

13,05 €30,68 €
★ 4,92,3 mil+ vendidos
N01K 4G GPS Car Tracker Real-Time Vehicle Locator Free APP Tracking Anti-Theft Alarm Geo-F-57%★ 4,9

N01K 4G GPS Car Tracker Real-Time Vehicle Locator Free APP Tracking Anti-Theft Alarm Geo-F

15,03 €35,25 €
★ 4,92,3 mil+ vendidos
Car Bluetooth 6.0 Mini USB Transmitter Receiver with LED Display Handsfree Call Car Kit Au-55%★ 4,9

Car Bluetooth 6.0 Mini USB Transmitter Receiver with LED Display Handsfree Call Car Kit Au

2,40 €5,35 €
★ 4,92,3 mil+ vendidos
DaierTek 12V 48W USB Charger Outlet Waterproof Charger Socket PD Type C and QC3.0 USB Port-57%★ 4,9

DaierTek 12V 48W USB Charger Outlet Waterproof Charger Socket PD Type C and QC3.0 USB Port

6,94 €16,29 €
★ 4,92,2 mil+ vendidos
2MP OTG Endoscope Camera Automotive Boroscope Inspection Camera Device For Apple Iphone IO-57%★ 4,9

2MP OTG Endoscope Camera Automotive Boroscope Inspection Camera Device For Apple Iphone IO

16,30 €38,10 €
★ 4,92,2 mil+ vendidos

Preguntas frecuentes

¿Vale la pena comprar tecnología e ia en AliExpress?

Para mucha gente, sí: los precios suelen ser mucho más bajos que en las tiendas. Elige anuncios con muchas ventas y buena valoración (como los de esta lista), lee las opiniones con fotos y revisa el plazo de entrega antes de pagar.

¿Cuánto cuesta tecnología e ia en AliExpress?

En esta selección los precios van de unos 0,87 € a 18,64 € (aproximados, sin impuestos). El precio final con envío e impuestos aparece en AliExpress.

¿Es seguro comprar?

La compra se hace directamente en AliExpress, que ofrece protección al comprador: si el producto no llega o no es como se describe, puedes abrir una disputa y pedir el reembolso.

¿Pagaré impuestos de importación?

Depende de tu país. En muchos países (por ejemplo en la UE) AliExpress ya muestra el IVA en el carrito, antes de pagar.

Ver también