A: Only if placed inside a waterproof enclosure. The manual states: “Ambient humidity <85%.”
A: 3 beeps = low battery warning. 1 beep every 30 minutes = signal loss from paired transmitter. mttl-w01 manual
A: On the QR sticker under the battery cover or side edge. Required for warranty claims. End of Guide – This is the complete unofficial manual for the MTTL-W01. For original manufacturer support, provide them with the alphanumeric code printed below the barcode on your specific unit. A: Only if placed inside a waterproof enclosure
– bookmark it or print it as your permanent MTTL-W01 reference guide. Frequently Asked Questions (FAQ) Q: Is the MTTL-W01 compatible with Alexa/Google Home? A: Only if your unit has a “Smart” logo. The basic RF version is not Wi-Fi enabled. Check your manual cover – if it lists “Tuya Smart,” then yes. A: On the QR sticker under the battery cover or side edge
A: Approximately 12-18 months with normal use (10-20 presses per day). In standby, up to 2 years.