Suitable age: infants under 12 months, steel pipe, Name: Xiaomi Multifunctional Springboard, Main materials: ABS, Load bearing: less than 9KG, polyester fiber.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Updated: 07-07-2025
Banggood
Warehouse in China.
Link: Xiaomi Baby Swing Rocking Chair
$144.06 with coupon: BGAFF10OFF
$144.06 with coupon: bGhOnEy10
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
Check out price history chart (for all/most countries) for Xiaomi Baby Swing Rocking Chair. The lowest price was: $109.56.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).