3S Reset & Teardown (FCC ID 2ANDL-T1-3S)
Factory reset and internal photos for Tuya Global 3S. Tuya / Smart Life smart plug.
January 15, 2026
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1 min read
Before you buy the Tuya Global 3S, check what's inside.
The Tuya Global 3S is a versatile WiFi-enabled module designed for integration with the Smart Life and Tuya ecosystems. Its flashability depends on the specific chipset revision, offering possibilities for custom firmware with certain Beken or ESP variants.
⚠️ NOTE: This device connects to mains voltage (110-240V). Always disconnect power before disassembly or working with the device.
Quick Specs
- Manufacturer: Tuya Global
- Model: 3S
- Protocol: WiFi
- Chipset: Realtek/Beken
- Ecosystem: Tuya / Smart Life
- App: Smart Life
🔧 Geek Corner (Flashing Info)
- Chipset: Realtek/Beken/ESP (Specific to revision)
- Flashable: ✅ Yes
- Info: Chipset dependent; Beken and ESP variants are flashable with custom firmware like OpenBeken or Tasmota/ESPHome. Realtek variants are not.
External Photos
Photos of the device exterior:
Verdict
The 3S is a WiFi device from the Tuya / Smart Life ecosystem.