Xiaomi BT4.2 Smart Home Gateway Kit: Bluetooth 4.2 connectivity
- Setting it up is a breeze—no tech degree required.
- Plays nice with most smart home systems, so no drama there.
- Sips energy like it’s saving up for something big, making it kind to your wallet and the planet.
General specs
- Brand: Xiaomi
- Model: BT4.2
- Seller: Joom
- Connectivity: Bluetooth 4.2
- Components: Wireless light switch, Temperature and humidity sensor, Smart door lock
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$33.38
Last price update: 5/23/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Xiaomi BT4.2 White Bluetooth 4.2 connectivity
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Xiaomi Smart Home Hub 2 Zigbee 3.0 gateway
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Xiaomi Smart Home Hub 2 Zigbee 3.0 gateway
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Smart Home Gateway WiFi and Bluetooth connectivity
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Xiaomi Zigbee Door and Window Sensor White Zigbee wireless connection
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MOES Multi-mode ZigBee/Bluetooth Gateway White Multi-mode connectivity (ZigBee/Bluetooth)
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| Brand | Xiaomi | Xiaomi | Xiaomi | Begetting | Xiaomi | MOES |
| Model | BT4.2 | Smart Home Hub 2 | Smart Home Hub 2 | Zigbee Door and Window Sensor | Multi-mode ZigBee/Bluetooth Gateway | |
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| Price | $33.38 | $61.41 | $36.75 | $61.41 | $12.08 | $18.73 |
| Seller | Joom | Joom | Joom | Joom | Joom | Vsesmart |
| Update | July 31, 2025 | July 30, 2025 | July 31, 2025 | July 31, 2025 | July 31, 2025 | August 1, 2025 |
| Connectivity | Bluetooth 4.2 | Zigbee 3.0, Wi-Fi 5 GHz, 2.4 GHz Bluetooth Mesh, Type-C | Zigbee 3.0, Wi-Fi 5 GHz, Wi-Fi 2.4 GHz, Bluetooth Mesh, Type-C | WiFi, Bluetooth, RJ45 | Zigbee | ZigBee, Bluetooth |
| Compatibility | Xiaomi smart home devices, Zigbee 3.0 compatible devices | Xiaomi smart home devices, Zigbee 3.0 compatible devices | TTLock app | Xiaomi Mijia app | ||
Smart Home Gateway Kit
$33.38
Reviews
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Javier Becker
May 25, 2025