⚡ Gadgets e Novidades · guia
Tecnologia e IA em oferta com até 70% off
Esta página reúne 40 tecnologia e ia populares na AliExpress, atualizados com frequência. Clique em qualquer produto para ver detalhes e ir direto para a oferta; os mais em conta saem por cerca de R$ 8,69.
KAK Electronic Lock Locker RFID Cabinet Lock Invisible Sensor Lock Hidden Drawer Locks Key
R$ 54,17 · 470 vendidos · ★ 4,7
Bluetooth 5.3 Transmitter Receiver Adapter Wireless Audio For Car Music Headphone Speaker
R$ 27,26 · 4,2 mil+ vendidos · ★ 4,7
2 In 1 Bluetooth 5.3 Audio Receiver Transmitter 3.5mm Aux Jack RCA Stereo Music Wireless A
R$ 70,79 · 219 vendidos · ★ 4,8
40 tecnologia e ia · em oferta
-78%★ 4,7KAK Electronic Lock Locker RFID Cabinet Lock Invisible Sensor Lock Hidden Drawer Locks Key
R$ 54,17R$ 241,50
★ 4,7470 vendidos
-73%★ 4,7Bluetooth 5.3 Transmitter Receiver Adapter Wireless Audio For Car Music Headphone Speaker
R$ 27,26R$ 101,43
★ 4,74,2 mil+ vendidos
-72%★ 4,82 In 1 Bluetooth 5.3 Audio Receiver Transmitter 3.5mm Aux Jack RCA Stereo Music Wireless A
R$ 70,79R$ 254,27
★ 4,8219 vendidos
-72%★ 4,7Mini GPS Tracker Smart Tag Compatible with iOS Find My APP Global Locator Anti-lost Finder
R$ 26,08R$ 91,70
★ 4,72,2 mil+ vendidos
-71%★ 4,7Bluetooth 5.2 Audio Receiver NFC U Disk RCA 3.5mm AUX USB Stereo Music Wireless Adapter Wi
R$ 28,43R$ 99,22
★ 4,75,2 mil+ vendidos
-70%★ 4,8Wanway 4G LTE Magnetic GPS Tracker | 7500mAh Long Standby | Google Maps Traffic Display |
R$ 115,99R$ 392,40
★ 4,8367 vendidos
-69%★ 4,760W Motorcycle QC3.0 PD Charger Socket USB Type-C Fast Charging Motorcycle Charger Plug Vo
R$ 59,13R$ 190,65
★ 4,7127 vendidos
-68%★ 4,7TrackerKing G109 GPS Tracker For Motorcycle 2G Anti-Lost Car Rastreador Real Time Tracking
R$ 77,00R$ 239,50
★ 4,7600 vendidos
-66%★ 4,7Essager 150W USB C Car Charger 2 in 1 100W Dual Cigarette Lighter Splitter 5 Ports QC 3.0
R$ 83,01R$ 245,30
★ 4,7310 vendidos
-65%★ 4,7MiLi Google Find My Gps Tracker Android Smart Activity Trackers Wearable Devices Motorcycl
R$ 37,12R$ 105,71
★ 4,7322 vendidos
-64%★ 4,7Laptop Handbag Cover For Macbook Air & Pro 11 12 13 inch Waterproof Notebook Bag For 9 to
R$ 59,82R$ 164,57
★ 4,71,2 mil+ vendidos
-62%★ 4,7108W 4 Ports 12V RV USB Outlet 90W PD and QC 3.0 18W Port Car Charger Socket Accessories w
R$ 31,88R$ 84,80
★ 4,71,4 mil+ vendidos
-62%★ 4,9KONNWEI KDIAG All System Bidirectional Control OBD2 Scanner for iOS & Android, Bluetooth S
R$ 148,90R$ 389,44
★ 4,9196 vendidos
-61%★ 4,74-in-1 USB Hub Suitable for Tesla Model 3 and Model Y Versions After 2023, Used for the Gl
R$ 45,82R$ 118,34
★ 4,72,2 mil+ vendidos
-61%★ 4,7Laptop Bag 13 14 15 16 inch Waterproof Notebook Case Sleeve For Macbook Air Pro 15.4 15.6
R$ 53,96R$ 138,55
★ 4,72,4 mil+ vendidos
-60%★ 4,7Essager Bluetooth Audio Receiver Dongle USB To 3.5mm Jack Car Audio Aux Bluetooth 5.0 Hand
R$ 20,29R$ 51,27
★ 4,79,4 mil+ vendidos
-60%★ 4,8FM Transmitter Car MP3 Player USB Flash Drive Lossless HIFI High And Low Frequency Equaliz
R$ 102,19R$ 252,75
★ 4,8281 vendidos
-60%★ 4,76.5 Inch 1Din IPS Screen Wireless Carplay Android Auto Airplay Car Radio MP5 Player Stereo
R$ 287,94R$ 711,05
★ 4,7770 vendidos
-59%★ 4,8Bluetooth-compatible Car Wireless FM Transmitter Radio Adapter Fast Charging Treble Bass S
R$ 98,12R$ 240,67
★ 4,8368 vendidos
-59%★ 4,7Laptop Bag for 11-13 Inch Protective Tablet Sleeve Case Padded Carrying Case Fit for iPad
R$ 43,54R$ 106,74
★ 4,78,6 mil+ vendidos
-58%★ 4,7Android Anti Gps Trackers Google Find My Android Airtag Portable Gps Tracking Device Gps L
R$ 33,05R$ 79,63
★ 4,72 mil+ vendidos
-58%★ 4,712V 48W USB Charger Outlet Waterproof Charger Socket PD Type C and QC3.0 USB Port USB Sock
R$ 63,27R$ 152,28
★ 4,7270 vendidos
-58%★ 4,7Joyroom Bluetooth 5.3 FM/AUX Bluetooth Car Charger Adapter Air Vent Installation 3 Ports P
R$ 113,09R$ 270,96
★ 4,7199 vendidos
-58%★ 4,7ESSAGER Bluetooth 5.4 Car Adapter Wireless FM Transmitter Audio Receiver&Handsfree Call Au
R$ 21,46R$ 50,85
★ 4,75,7 mil+ vendidos
-58%★ 4,7HAWEEL 11 13 15 16 inch Laptop Sleeve Case Notebook Case Tablet Sleeve Zipper Carrying Bag
R$ 34,64R$ 81,90
★ 4,71,9 mil+ vendidos
-57%★ 4,7Google Find My Mini Gps Tracker Smart Tag Android Airtag Car Tracker Tag Locator Google Fi
R$ 39,61R$ 93,01
★ 4,7489 vendidos
-57%★ 4,7Ultra Thin Super Slim 13 Inch Laptop Bag Case Sleeve For M1 M2 MacBook Pro Retina Air 13.3
R$ 38,85R$ 90,80
★ 4,7845 vendidos
-57%★ 4,9GF22 Mini GPS Tracker Real-time GPS Tracking Device Magnetic Vehicle Locator Portable GPS
R$ 77,21R$ 180,23
★ 4,9394 vendidos
-56%★ 4,9Car 4.3-inch Desktop Screen WiFi Wireless Car Display Waterproof 12V/24V HD Night Vision W
R$ 225,49R$ 515,78
★ 4,9419 vendidos
-56%★ 4,9Car Fast Charging Multi-Port Charger, 6-Port USB HUB Adapter Phone Charger & Power Indicat
R$ 28,43R$ 64,58
★ 4,9312 vendidos
-55%★ 4,7Extractme Two Way Alarm Motorcycle Bicycle Vibration Alarm Security System 121dB Wireless
R$ 153,53R$ 344,10
★ 4,7112 vendidos
-55%★ 4,9Mini 4G GPS Tracker ZX908 CAT1 PCBA Chip Board For Vehicle Car Person Tracking System Wire
R$ 116,33R$ 260,48
★ 4,9104 vendidos
-55%★ 4,9VIKEFON LED MP3 Car Bluetooth FM Hands-Free Bluetooth-compaitable 5.0 Transmitter 3.1A QC3
R$ 21,32R$ 47,68
★ 4,9230 vendidos
-55%★ 4,9Ultra-Thin Wired Keyboard USB 2.0 Mini Multimedia 78 Keys PC Laptop Gaming Keyboard with S
R$ 74,18R$ 165,32
★ 4,9229 vendidos
-55%★ 4,9Upgraded Bluetooth 5.4 AUX Transmitter Receiver 3.5MM With Mic HiFi Stereo Music Wireless
R$ 34,16R$ 76,04
★ 4,9323 vendidos
-55%★ 4,8Smart Glasses with 4K HD Anti-Shake Camera & 3D Stereo Speakers Polarized UV400 Sport Sung
R$ 16,49R$ 36,64
★ 4,8177 vendidos
-55%★ 4,7CASEPOKE Laptop Sleeve Case 13.3 14.6 15.6 Inch Notebook Bag Tablet Waterproof Case For Ma
R$ 67,62R$ 149,66
★ 4,7763 vendidos
-54%★ 4,7New Upgrad Bluetooth Car AUX Adapter USB To 3.5mm Stereo Hifi Music Wireless Audio Receive
R$ 28,57R$ 62,51
★ 4,7173 vendidos
-54%★ 4,9Micro USB To Type-C Charging Adapter for Logitech G703/G403 Logitech GPW 1/2 Wireless Gami
R$ 8,69R$ 18,98
★ 4,9490 vendidos
-54%★ 4,8Motorcycle Alarm System – App Control & Bluetooth PKE (Automatic Lock/Unlock) – Remote Sta
R$ 161,67R$ 352,04
★ 4,8173 vendidos
Perguntas frequentes
Vale a pena comprar tecnologia e ia na AliExpress?
Para muita gente, sim: os preços costumam ser bem menores que no varejo. A dica é escolher anúncios com muitas vendas e nota alta (como os desta lista), ler as avaliações com fotos e conferir o prazo de entrega antes de pagar.
Quanto custa tecnologia e ia na AliExpress?
Nesta seleção os preços vão de cerca de R$ 8,69 a R$ 287,94 (valores aproximados, sem impostos). O preço final aparece no AliExpress com o frete e as taxas.
A compra é segura?
A compra é feita direto no AliExpress, que tem proteção ao comprador: se o produto não chegar ou vier diferente do anúncio, você pode abrir uma disputa e pedir reembolso.
Paga imposto para o Brasil?
Compras internacionais podem ter impostos de importação. No AliExpress, para lojas do programa Remessa Conforme, os impostos aparecem já no carrinho, antes de pagar.