Xiaomi Smart Home Suite 2 Review: Complete Smart Home Starter Kit

Introduction

The Xiaomi Smart Home Suite 2 (小米智能家庭套装2) is Xiaomi’s latest all-in-one smart home starter kit. It bundles the Xiaomi Multi-Mode Gateway 2, a motion sensor, a window/door sensor, and a wireless switch into one box at ¥399 (~$55 USD).

This is Xiaomi’s successor to the original Smart Home Suite (2018) which sold over 1 million units. The new version upgrades to Zigbee 3.0 (from Zigbee 1.2) and the Multi-Mode Gateway 2 adds Bluetooth Mesh support. With 15,000+ reviews on JD.com and a 98% positive rate, the Suite 2 has quickly become the #1 smart home starter kit in China.

Specifications

Component	Spec
Multi-Mode Gateway 2	Zigbee 3.0 + BLE Mesh + Wi-Fi 2.4GHz; up to 64 devices; IR blaster
Motion Sensor	Zigbee 3.0; 170° detection angle; 7m range; CR2450 battery
Door/Window Sensor	Zigbee 3.0; magnetic switch; CR1632 battery
Wireless Switch	Zigbee 3.0; single/double press; customizable actions
Gateway Power	USB-C 5V/1A
Dimensions (Gateway)	90 × 90 × 30 mm
Price	¥399 ($55)
Battery Life	Motion: ~2 years; Sensor: ~3 years; Switch: ~2 years

Design and Build Quality

The Multi-Mode Gateway 2 is a significant redesign over the first-gen. It’s now a disc-shape similar to the Aqara M2 but slightly thicker. The top is a glossy white panel with a programmable RGB night light ring — it glows softly at night and changes color for alerts.

The included sensors are compact and well-made. The motion sensor is a 30mm dome with 170° detection angle — wider than the 120° of most competing sensors. The door/window sensor has a 15mm gap tolerance, making it forgiving for slightly misaligned installations. All sensors come with 3M adhesive pads for installation.

The IR blaster in the gateway is a pleasant surprise — it can control legacy IR appliances (TVs, ACs, set-top boxes), making the gateway useful even in homes without smart sensors.

Smart Home Scenarios

The real value of the Suite 2 is in the automation scenarios it enables out of the box:

• Welcome Home: Door sensor triggers gateway light and welcome scene
• Security: Motion sensor triggers siren and sends phone alert when no one’s home
• Bedtime: Wireless switch turns off lights, locks doors, enables alarm
• Leaving Home: Door sensor confirms departure → activates away mode
• Morning: Motion sensor in hallway triggers gradual light brightening

These scenarios are pre-configured in the Mi Home app — users can enable them with one tap or customize their own.

“The Suite 2 has amazing value — gateway + 3 sensors for ¥399. Previously you’d spend ¥500+ for all this. Setup took 10 minutes, the Mi Home app guide is clear. The IR remote also controls the living room AC — very practical.”

“Great as a smart home entry kit, but sensor count is limited. One kit covers one room’s security needs. Recommend buying two kits or separate sensors. The detection range and sensitivity are noticeably better than gen 1.”

What Chinese Users Say

Aggregated Ratings: 4.5/5 ★ (15,000+ reviews, 98% positive)

Quote 1 — 林* ⭐⭐⭐⭐⭐** 💡 “Great experience. The automation scenes are excellent. Set up a ‘leave home’ scene — all lights and AC turn off, security activates when the door closes. My elderly family use voice control with XiaoAI — very convenient.”

Quote 2 — 黄* ⭐⭐⭐⭐** 💡 “Basic features are all good, but beginners should read the manual — otherwise the IR remote pairing isn’t obvious. Also, don’t put the motion sensor in direct sunlight — it’ll false-trigger.”

Quote 3 — 何* ⭐⭐⭐** 💡 “Stability is good, but sensor quantity is too low. One motion sensor covers one room. Buying two kits means two gateways — wasteful. Hope they release an expanded version.”

Pros and Cons

Pros

1. Excellent value for a complete smart home starter kit
2. Multi-Mode Gateway 2 supports Zigbee + BLE Mesh + IR
3. RGB night light on gateway is a nice bonus
4. Pre-configured automation scenarios for quick setup
5. Wide 170° motion detection angle
6. IR blaster controls legacy appliances
7. Easy Mi Home app integration with XiaoAI voice

Cons

1. Only 3 sensors — limited coverage per kit
2. Mi Home ecosystem only (no native HomeKit)
3. Zigbee-only sensors (no Matter support)
4. Gateway needs USB power — not battery-powered
5. Sensors use non-rechargeable coin cells

vs Competitors

Feature	Xiaomi Suite 2	Aqara Starter Kit	Tuya Smart Life Kit
Price	¥399	¥499	¥299
Gateway	Multi-Mode 2	Hub M1S	Wi-Fi hub
Sensors	Motion + Door + Switch	Motion + Door + Temp/Humidity	Motion + Door + Button
Protocol	Zigbee 3.0 + BLE Mesh	Zigbee 3.0	Zigbee + Wi-Fi
IR Blaster	✅ Included	❌	❌
Voice	XiaoAI + Alexa	XiaoAI + Siri + Alexa	Alexa + Google
HomeKit	❌	✅	❌

FAQ

Q1: Can I use the Suite 2 sensors with an Aqara hub?

Not directly — Aqara hubs use a slightly different Zigbee profile. However, the Xiaomi Multi-Mode Gateway 2 supports the Aqara protocol after a firmware update (experimental). For best results, stick with matching brands.

Q2: How do I add more sensors to the Suite 2?

The gateway supports up to 64 devices. You can buy individual Xiaomi sensors (motion ¥49, door ¥39, temp/humidity ¥39, water leak ¥49) and add them through the Mi Home app.

Q3: Does the Suite 2 work offline?

Basic automations (sensor → gateway light) work offline. Scenes that involve cloud services or voice commands require internet. Critical security alerts need internet to reach your phone.

Q4: Can the IR blaster control any air conditioner?

It supports most brands through the Mi Home IR database (10,000+ codes). Very old or obscure brands may not work. The learning function can capture custom IR codes.

Q5: What’s the difference from the original Smart Home Suite?

The Suite 2 upgrades to Zigbee 3.0 (faster, more reliable), adds BLE Mesh support, has a new gateway with RGB light and IR blaster. Original sensors are not backward-compatible.

Who Should Buy / Who Should Skip

✅ Buy if: You’re new to smart homes and want a no-hassle starter kit. You’re in the Xiaomi ecosystem. You want to try automation with minimal investment.

❌ Skip if: You already have a Xiaomi gateway — buy sensors separately. You need HomeKit support — get Aqara instead. You need Matter compatibility.

Buying Advice

Starter — ¥399 (Standard): Good entry point. Often discounted to ¥349 during sales (618, Singles Day).

Expanded Setup — Buy Suite 2 + ¥249 Sensor Pack: The ¥249 pack adds 2 more motion sensors and 1 door sensor — adequate for a 2-bedroom apartment.

Verdict

The Xiaomi Smart Home Suite 2 is the most accessible and cost-effective way to start building a smart home in China. The included gateway is genuinely useful (the IR blaster alone justifies its inclusion), and the sensors deliver reliable, fast response. For ¥399, you get everything you need to automate your first room. The only real downsides are the limited sensor count and the Mi Home ecosystem lock-in.

Rating: ⭐⭐⭐⭐☆ (8.8/10)

• Value: 10/10
• Ease of Setup: 9/10
• Ecosystem: 8/10
• Sensor Quality: 8/10
• Expandability: 8/10