IR Remote Control HiSmart Smart IR Remote Control TUYA HS084127 Wi‑Fi, infrared hub for appliances

HiSmart Smart IR Remote Control TUYA HS084127 is a compact Wi‑Fi infrared hub that converts IR-controlled household appliances into smart devices. Compatible with the Tuya Smart and Smart Life apps, the unit operates on a 38kHz IR modulation frequency and can replace multiple physical remotes by controlling TVs, air conditioners, fans, DVD players, projectors, speakers and other IR devices from your smartphone or via voice assistants.

Advantages

The device supports a cloud database of over 50,000 models and also offers a DIY learning mode for unsupported remotes. It connects to 2.4 GHz Wi‑Fi for app control, supports voice control through Amazon Alexa and Google Assistant, and uses a USB Type‑C power input. Built‑in scheduling, scene and automation support let you create timed or condition‑based actions. Compact size and low power consumption make it suitable for continuous home use.

Suitable for

• Controlling TVs and set‑top boxes
• Operating air conditioners and fans
• Managing DVD players, projectors and speakers
• Replacing multiple IR remotes with a single smart hub

Key specifications

• Model: TUYA HS084127 (HiSmart)
• IR modulation frequency: 38 kHz
• Wi‑Fi: 2.4 GHz, IEEE802.11 b/g/n
• Power input: DC 5V / 1A via USB Type‑C (cable USB‑A to USB‑C included; charger not included)
• IR range: up to 10 m (environment dependent)
• Power consumption: < 0.5 W
• Compatibility: Tuya Smart / Smart Life apps (Android 4.0+, iOS 8.0+), Amazon Alexa, Google Assistant
• Operating temperature: 0°C to 50°C; humidity < 85% RH
• Material and dimensions: PC+ABS, 67×67×19.5 mm, 27 g; colour: Black
• Warranty: 24 months

How to use

Connect the supplied USB‑A to USB‑C cable to a USB power adapter (not included) and plug the hub into power. Install the Tuya Smart or Smart Life app on your smartphone, create or sign in to an account, and follow the in‑app steps to add a new IR device over 2.4 GHz Wi‑Fi. Choose your appliance model from the cloud database or use DIY learning mode to capture remote signals. After setup, control devices from the app or configure voice control via Alexa or Google Assistant.

Usage recommendations

The hub must be placed in the same room as the IR devices because infrared signals do not pass through walls. Ensure the controlled device supports 38 kHz IR and position the hub with a clear line of sight to the appliance for best range (up to 10 m). Use a certified USB wall charger that provides DC 5V/1A or greater.