Compare E1 and M1S
Compare documented E1 and M1S power, placement and onboard functions, then check the exact listing and device-platform compatibility before choosing.
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The Bluetooth and Wi-Fi gateway is a USB-A dongle with Bluetooth and Wi-Fi connectivity. It is described as a Wi-Fi range extender and is compatible with Google Home and Alexa. The app is available for iOS and Android, and the automation protocol is Bluetooth.
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| Brand | Shelly | Shelly | Allterco Robotics EOOD | Tuya | Tuya | Tuya |
| Model | BLU Gateway | 3800235266656 | Multi-Mode ZigBe Bluetooth Gateway Hub | |||
| Price | €20.86 | €58.96 | €20.86 | €14.80 | €15.34 | €14.17 |
| Seller | Newegg | Newegg | Retailer | AliExpress | Banggood | AliExpress |
| Update | Nov 13, 2026 | Nov 13, 2026 | May 1, 2026 | Sep 26, 2026 | Nov 13, 2026 | Sep 26, 2026 |
| Connectivity | Bluetooth and Wi-Fi | Bluetooth and Zigbee | Wireless, ZigBee, Bluetooth | |||
| Product Type | Bluetooth and Wi-Fi gateway | Smart thermostatic valve and gateway | Gateway Hub, Bridge | |||
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