Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Xiaomi Mi Band 4 AMOLED screen; Bluetooth 5.0; heart-rate fitness feature stated Smart wristband, Global version
Available offers (20)
Alibaba
€21.22
Available to order
Alibaba
€19.61
Available to order
Alibaba
€16.95
Available to order
Current
AMOLED screen; Bluetooth 5.0; heart-rate fitness feature stated
Alibaba
€21.84
Available to order
Features
- AMOLED display
- Bluetooth 5.0
- Heart-rate fitness feature stated
General specs
- Brand: Xiaomi
- Model: Mi Band 4
- Seller: Alibaba
- ID: 62014424443
- Brand: Xiaomi
- Edition: Global version
- Model Name: Mi Band 4
- Display Type: AMOLED
- Product Type: Smart wristband
- Product family: Mi Band
- Bluetooth Version: 5.0
- Heart Rate Monitoring: Heart-rate fitness feature stated
- First listed by seller: October 20, 2026
If you are interested in more details, you can find full information on the seller's page.
€21.84
Last price update: 10/20/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Smart wristband with an AMOLED display and Bluetooth 5.0. A heart-rate fitness feature is stated.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Xiaomi Mi Band 4 AMOLED display
|
Xiaomi Mi Band 4 Bluetooth version 5.0
|
Xiaomi Mi Band 4 Color screen
|
Mi Mi Band 4 OLED touchscreen
|
Xiaomi Mi Band 4 AMOLED display
|
Xiaomi Mi Band 4 Color screen
|
|
| Brand | Xiaomi | Xiaomi | Xiaomi | Mi | Xiaomi | Xiaomi |
| Model | Mi Band 4 | Mi Band 4 | Mi Band 4 | Mi Band 4 | Mi Band 4 | Mi Band 4 |
| Price | €21.84 | €23.63 | €22.28 | €25.86 | €23.63 | €21.29 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 |
| Model Name | Mi Band 4 | Mi Band 4 | Mi Band 4 | Mi Band 4 | Mi Band 4 | Mi Band 4 |
| Product Type | Smart wristband | fitness bracelet | Smart fitness band | Smart bracelet | Smart bracelet | Fitness band |
| Product family | Mi Band | Mi Band | Mi Band | Mi Band | Mi Band | Mi Band |
| Bluetooth Version | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 |
| Display | AMOLED color touchscreen | Color screen | OLED touchscreen | Color screen | ||
| Heart-rate feature | Heart rate is stated | Heart rate | Heart rate | |||
Xiaomi Mi Band 4 AMOLED display
€21.84
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.