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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$ 6,35.
Lenovo AI Smart Glasses Remote Control Touch Voice Assistant Translation Bluetooth Call Music Playback Video Recording S
R$ 6,35 · 430 vendidos · ★ 4,8
Smart Sunglasses Glasses Bluetooth Call Outdoor Sports Headphones HIFI Blue Light Waterproof Anti-UV For Men And Women
R$ 31,81 · 2,2 mil+ vendidos · ★ 4,9
USB C HUB 3.0 Type C 3.1 4 Port Multi Splitter Adapter OTG For Xiaomi Lenovo Macbook Pro 1
R$ 12,14 · 10 mil+ vendidos · ★ 4,8
40 tecnologia e ia · em oferta
-77%★ 4,8Lenovo AI Smart Glasses Remote Control Touch Voice Assistant Translation Bluetooth Call Music Playback Video Recording S
R$ 6,35R$ 27,32
★ 4,8430 vendidos
-73%★ 4,9Smart Sunglasses Glasses Bluetooth Call Outdoor Sports Headphones HIFI Blue Light Waterproof Anti-UV For Men And Women
R$ 31,81R$ 119,30
★ 4,92,2 mil+ vendidos
-73%★ 4,8USB C HUB 3.0 Type C 3.1 4 Port Multi Splitter Adapter OTG For Xiaomi Lenovo Macbook Pro 1
R$ 12,14R$ 44,99
★ 4,810 mil+ vendidos
-71%★ 4,9Liectroux / LILIN X6 Robot Vacuum Cleaner,Laser System,Wet Dry Mopping,6500Pa, Multi-Floor
R$ 1.276,57R$ 4.442,01
★ 4,9492 vendidos
-71%★ 4,8Large Screen C-Type Rechargeable Dicta Long Time Recording Voice Audio Recorder Activated with Noise Reduction External
R$ 98,05R$ 340,17
★ 4,81,4 mil+ vendidos
-70%★ 4,9Smart Bluetooth V5.3 Sunglasses Glasses Call Outdoor Sports Headphones HIFI Black Technology Anti-touch UV For Men And W
R$ 31,81R$ 107,78
★ 4,93,3 mil+ vendidos
-70%★ 4,9NEW USB Sweeping Robot Vacuum Cleaner Mopping 3 In 1 Smart Wireless 1500Pa Dragging Cleani
R$ 51,68R$ 173,81
★ 4,910 mil+ vendidos
-70%★ 4,8Amazfit GTS 2e Smartwatch Built-in Sports Modes GPS 5ATM Waterproof Smart Watch for Men Heart Rate Monitoring 95New No Box
R$ 234,53R$ 781,77
★ 4,8342 vendidos
-70%★ 4,8Elough 4 Ports USB HUB 3.0 High Speed Multi USB 3.0 Splitter Type c USB 2.0 Expander Power
R$ 16,77R$ 55,27
★ 4,81 mil+ vendidos
-68%★ 4,98 in 2 Type C USB HUB Docking Station with 3.5mm Audio Jack for Micro SD Card Reader MacBo
R$ 15,66R$ 49,54
★ 4,9100 mil+ vendidos
![4-Port USB 3.0 Hub [90°, 180° Rotatable], USB Splitter, 3 USB Ports and 1 USB C Power/Data](https://ae-pic-a1.aliexpress-media.com/kf/S0b07db2c1b214e2b9dbb997ed7b079803.png.jpg_350x350.jpg)
-68%★ 4,94-Port USB 3.0 Hub [90°, 180° Rotatable], USB Splitter, 3 USB Ports and 1 USB C Power/Data
R$ 10,97R$ 33,81
★ 4,93 mil+ vendidos
-66%★ 4,9LAXASFIT Smart Glasses Bluetooth Call Smart Sunglasses Outdoor Travel Runing Fishing Cycling Smart Sunglasses for Men Wo
R$ 58,86R$ 173,33
★ 4,9557 vendidos
-64%★ 4,9Lemorele USB Hub Type C Hub USB3.0 OTG 4 Port USB C/A HUB Multi Splitter Adapter Laptop Ac
R$ 15,66R$ 43,88
★ 4,92 mil+ vendidos
-64%★ 4,9Global Smallest 8G/16G Professional Voice Recorder Digital Audio Mini Dictaphone + MP3 Player + USB Flash Drive gravador
R$ 55,06R$ 152,35
★ 4,91 mil+ vendidos
-63%★ 4,9Mini Voice Recorder, 8GB/16GB Ultra-compact with MP3 player and USB Ideal for presentations, lectures and meetings
R$ 56,17R$ 152,15
★ 4,92,1 mil+ vendidos
-63%★ 4,94 IN 1 USB C HUB Docking Station 4K@60Hz HDMI-compatible Adapter Type C to HDMI PD100W USB
R$ 26,08R$ 69,62
★ 4,92 mil+ vendidos
-62%★ 4,912 Keys Mini Mechanical Gaming Keyboard One Handed Keypad USB-C Wired OSU Keypad Programma
R$ 99,29R$ 258,68
★ 4,91 mil+ vendidos
-61%★ 4,93 In 1 Compact Car Robot Vacuum Lightweight Smart Cleaning Machine Automatic Obstacle Avoi
R$ 52,79R$ 136,76
★ 4,9500 vendidos
-61%★ 4,92.4G 3-key Customize Bluetooth Keyboard Macro Knob Copy Paste Shortcut Key E-sports Game M
R$ 48,65R$ 125,51
★ 4,91 mil+ vendidos
-61%★ 4,9New Men's Smart Glasses Women's Bluetooth Glasses Voice Call Control Music UV Polarized Sunglasses Headphone Glasses Man
R$ 48,09R$ 122,48
★ 4,9765 vendidos
-61%★ 4,9USB Type C HUB Multiple Splitter Adapter OTG Data Transfer 3/2 Port USB Power Charging Hub
R$ 20,29R$ 51,41
★ 4,92 mil+ vendidos
-60%★ 4,98GB/16GB Ultra-Slim Mini Voice Recorder Digital Professional Grade Voice Activation Noise Reduction Recording MP3 Player
R$ 60,86R$ 154,01
★ 4,910 mil+ vendidos
-60%★ 4,9Tuya WiFi Smart Video Doorbell 1080P HD Outdoor Peephole Camera Two-Way Audio Intercom Wat
R$ 109,78R$ 274,48
★ 4,92 mil+ vendidos
-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
R$ 62,03R$ 155,04
★ 4,91,9 mil+ vendidos
-60%★ 4,8AI Voice Translate Smart Glasses 1200P Video Recording Camera Bluetooth WiFi Anti-Shake Polarized Lens Driving Sports Su
R$ 447,95R$ 1.106,42
★ 4,8328 vendidos
-59%★ 4,8QCY T13 ANC Wireless Earphones Bluetooth 5.3 TWS ANC Noise Cancellation Headphone 4 Mics ENC Headset In-Ear Handfree Earbuds
R$ 136,55R$ 333,06
★ 4,82,4 mil+ vendidos
-59%★ 4,8USB C Hub to 4K HDMI-Compatible USB 3.0 2.0 Type C PD Charging Dock for MacBook iPad Samsu
R$ 40,71R$ 99,29
★ 4,810 mil+ vendidos
-59%★ 4,96 Keys 1 Mini Knob RGB Keyboard for Photoshop USB Mechanical Keyboard Gamer Macro Custom K
R$ 58,65R$ 142,42
★ 4,94 mil+ vendidos
-59%★ 4,8Savetek Smallest Mini USB Pen Voice Activated 8GB 16GB Digital Audio Voice Recorder Mp3 Player 192Kbps Recording WAV
R$ 61,55R$ 148,90
★ 4,81,2 mil+ vendidos
-58%★ 4,8Savetek Mini USB Pen Voice Activated 8GB 16GB 32GB Digital Audio Voice Recorder Mp3 Player 192Kbps Recording WAV
R$ 61,00R$ 145,66
★ 4,8995 vendidos
-58%★ 4,8Dimmable COB LED Work Light USB Rechargeable Folding Flashlight Inspection Lamp with Magnetic Hook Power Bank
R$ 115,85R$ 275,86
★ 4,8393 vendidos
-58%★ 4,9Cheap and user-friendly digital recorder, supporting up to 1536kbps. Mini recorder upgraded to MP3 and USB, with playbac
R$ 84,04R$ 199,13
★ 4,91,5 mil+ vendidos
-58%★ 4,8Baseus 7-in-1 Gen 2 USB C HUB 4K@60Hz HDMI 3* USB 3.0 PD 100W Type C Port SD/TF Card Reade
R$ 154,97R$ 366,74
★ 4,85 mil+ vendidos
-58%★ 4,810Gbps USB 3.2 Docking Station USB Hub Type C Splitter with Card Reader Aluminum Alloy Mul
R$ 148,14R$ 349,76
★ 4,81 mil+ vendidos
-58%★ 4,9SENBONO 2026 AI Translation Smart Audio Glasses feor Men 100+ Languages Translator Bluetooth Call Music Play Sunglasses
R$ 96,81R$ 228,25
★ 4,9401 vendidos
-58%★ 4,9Blueendless Aluminium USB3.2 Gen2 10Gbps 7Ports 10 Ports USB-C Hub 7 in 1 10 in 1 USB-A Sp
R$ 112,06R$ 264,20
★ 4,91 mil+ vendidos
-58%★ 4,9ATTACK SHARK X68HE X68Pro He Magnetic Mechanical Keyboard for Pro Gaming 0.01mm Rapid Trig
R$ 355,76R$ 838,56
★ 4,95 mil+ vendidos
-58%★ 4,9104 Keys Wired Keyboard RGB Colorful Gaming Keyboard Mechanical Feel Keyboard Standard Key
R$ 91,15R$ 214,66
★ 4,92 mil+ vendidos
-58%★ 4,9Tuya WiFi Wireless Video Doorbell Camera HD Video Intercom Smart Home Security Protection
R$ 121,37R$ 285,59
★ 4,91 mil+ vendidos
-57%★ 4,9Lemorele 2 Port USB C Hub to Dual HDMI 4K 60HZ Dual Screen Expansion Type C Docking Statio
R$ 73,76R$ 173,54
★ 4,91 mil+ 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$ 6,35 a R$ 1.276,57 (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.
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