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Tecnologia e IA até R$ 50
Procurando tecnologia e ia? Aqui estão 40 achados escolhidos entre milhares de anúncios da AliExpress, com foco no que tem muitas vendas e boas avaliações — tem coisa a partir de R$ 6,14.
8 in 2 Type C USB HUB Docking Station with 3.5mm Audio Jack for Micro SD Card Reader MacBo
R$ 15,66 · 100 mil+ vendidos · ★ 4,9
USB C Hub 8In1 7in2 7in1 Type C 3.1 To 4K HDMI Adapter with RJ45 SD/TF Card Reader PD Fast
R$ 31,88 · 50 mil+ vendidos · ★ 4,9
4-Port Multi-Splitter Type C Hub USB Adapter OTG for Xiaomi Lenovo MacBook 13 15 Air pro P
R$ 12,14 · 50 mil+ vendidos · ★ 4,9
40 tecnologia e ia
-68%8 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
-56%USB C Hub 8In1 7in2 7in1 Type C 3.1 To 4K HDMI Adapter with RJ45 SD/TF Card Reader PD Fast
R$ 31,88R$ 71,69
★ 4,950 mil+ vendidos
-56%4-Port Multi-Splitter Type C Hub USB Adapter OTG for Xiaomi Lenovo MacBook 13 15 Air pro P
R$ 12,14R$ 27,39
★ 4,950 mil+ vendidos
-73%USB 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
-62%USB C Hub 8In1 7in2 7in1 Type C 3.1 To 4K HDMI Adapter with RJ45 SD/TF Card Reader PD Fast
R$ 19,11R$ 49,68
★ 4,510 mil+ vendidos
-54%3-in-1 USB-C Hub:type-c 3in 1 PD100W+HDMI(4K/30Hz)+USB3.0
R$ 20,29R$ 43,75
★ 4,910 mil+ vendidos
-59%USB 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
-8%7 Ports USB HUB USB C USB 3.0 HUB 7-in-1 Type C Multi-port USB Splitter OTG Adapter USB Ad
R$ 13,18R$ 14,35
★ 4,710 mil+ vendidos
-7%Type C 3 in 1 Hubs Multi Port TF SD Memory Card Reader USB Hub Converter for Phone Samsung
R$ 8,49R$ 9,11
★ 4,610 mil+ vendidos
-61%3-in-1 USB-C Hub:type-c 3in 1 PD100W+HDMI(4K/30Hz)+USB3.0
R$ 23,74R$ 60,24
★ 4,410 mil+ vendidos
-60%2026 New Smart Glasses AI Translation Bluetooth Conversation Recording Listening To Music Smart Sunglasses for Men Women
R$ 37,61R$ 93,15
★ 4,29,8 mil+ vendidos
-55%Type-C Silicone Dust Plugs Phone USB Charging Port Protector Cover Type C Anti-dust Cap for Samsung Xiaomi Hua
R$ 6,14R$ 13,59
★ 4,97,6 mil+ vendidos
-68%USB 3.0 Type C HUB USB C Docking Station to HDMI 4K 30HZ Type C to RJ45 100Mbps Ethernet A
R$ 42,99R$ 134,07
★ 4,65 mil+ vendidos
-7%4 Port USB 3.0 Hub USB Hub Type C Dock Multi Splitter Adapter OTG Type C HUB for iPhone 15
R$ 12,01R$ 12,90
★ 4,75 mil+ vendidos
-57%3 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
R$ 10,97R$ 25,81
★ 4,85 mil+ vendidos
-14%UGREEN USB 3.0 HUB 4 Ports USB-C HUB Slim for Mouse Keyboard Compatible with MacBook Pro A
R$ 46,02R$ 53,41
★ 4,95 mil+ vendidos
-54%USB C HUB 3in1 Type C 3.0 to HDMI-compatible Docking Station PD Fast Charge 4K HDMI Adapter Splitter For MacBo
R$ 25,46R$ 55,34
★ 4,54,2 mil+ vendidos
-70%Elough Mini 180° Rotatable 4 Ports USB 3.0 2.0 Hub Type C High Speed Data Transfer U Disk
R$ 15,66R$ 52,65
★ 4,74 mil+ vendidos
-74%4-in-1 USB C HUB 3.0 PD 60W Type C 3.1 Multi Ports USB Splitter OTG Adapter USB HUB For Xi
R$ 13,32R$ 50,58
★ 4,64 mil+ vendidos
-70%Smart 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
-50%Wallet Tracker Card, Apple Find My GPS Locator, Ultra Thin Smart Tag Anti-Lost Bluetooth Finder for iPhone and Luggage
R$ 27,12R$ 54,17
★ 4,93,1 mil+ vendidos
-76%Smart Bluetooth V5.3 Sunglasses Glasses Call Outdoor Sports Headphones HIFI Black Technology Anti-touch UV For Men And W
R$ 45,75R$ 188,58
★ 4,53,1 mil+ vendidos
-56%Mini Digital Audio/Sound/Voice Recorder Convenient MP3 Player Digital Voice Recorder FM Mini Radio HiFi Sound Quality
R$ 39,95R$ 90,87
★ 4,13 mil+ vendidos
-57%Macropad Macro Mechanical Keyboard RGB Mini Gaming Custom Programming Knob Keypads Red Swi
R$ 48,16R$ 112,40
★ 4,93 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-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
-7%Multi USB Hub Extensions 3/2 Port Type C Hub USB Splitter Fast Data Transmission OTG Adapt
R$ 19,53R$ 20,98
★ 4,23 mil+ vendidos
-50%SK19 Bluetooth 5.3 Earphones Mini Invisible Headphones TWS Wireless Earbuds HIFI Stereo Noise Reduction Heasets with Microphones
R$ 34,78R$ 69,62
★ 4,92,9 mil+ vendidos
-54%SK19 Bluetooth 5.3 Earphones Mini Invisible Headphones TWS Wireless Earbuds HIFI Stereo Noise Reduction Heasets with Microphones
R$ 48,37R$ 105,16
★ 4,72,7 mil+ vendidos
-7%Mini GPS Tracker For Apple iOS System Find My APP Tag Wallet Finder Bike Bag Loss Tracker Smart Bluetooth Locator
R$ 31,74R$ 33,95
★ 4,52,5 mil+ vendidos
-38%Lenovo AI Voice Assistant Smart Glasses 4K Remote Control Touch Photo Camera Recording Translator Wireless Bluetooth Sun
R$ 45,13R$ 72,93
★ 4,42,5 mil+ vendidos
-73%Smart 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
-61%USB 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
-7%Switch1 Dock 4K HDMI USB 3.0 Hub Adapter USB C Splitter TV Portable Docking Station for Ni
R$ 30,29R$ 32,57
★ 4,62 mil+ vendidos
-64%Lemorele 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
-63%4 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
-53%Wireless Open Ear Earclip ENC Earphones Bluetooth 5.3 HD Call Touch Earphones Suitable For All Smartphones
R$ 37,88R$ 80,66
★ 4,61,6 mil+ vendidos
-55%Baseus H17 3.5mm Wired Earphone with Microphone Wire-controlled in-ear Headphone For Music Sport In Ear Monitor Earbud Headset
R$ 31,12R$ 69,14
★ 4,71,5 mil+ vendidos
-65%4-64GB Digtal Voice Recorder Espia Mini Sound Voice Activated Dictaphone HD Noise Reduce Recording 32GB 8GB Small MP3 Pl
R$ 46,99R$ 133,58
★ 4,51,3 mil+ vendidos
-37%Lenovo Smart Glasses AI Translation Bluetooth Conversation Recording Listening To Music Smart Sunglasses for Men Women 2
R$ 47,75R$ 75,55
★ 4,71,3 mil+ vendidos
-57%2026 Photosensitive Color Change Smart Glasses Bluetooth Voice Call Control Music UV Polarized Sunglasses Headphone Glas
R$ 44,57R$ 104,88
★ 4,41,3 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$ 6,14 a R$ 48,37 (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.
Veja também
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