Purchase an additional Baby Capsule Base for your Britax Safe-n-Sound Unity Baby Capsule to avoid having to install and re-install when traveling. The Unity Baby Capsule Base with leveling adjustment allows adjustment during installation to suit contoured vehicle seats. Compatible with Britax Safe-n-Sound Unity ISOFIX baby capsule only.
Purchase an additional Baby Capsule Base for your Britax Safe-n-Sound Unity Baby Capsule to avoid having to install and re-install when traveling. The Unity Baby Capsule Base with leveling adjustment allows adjustment during installation to suit contoured vehicle seats. Compatible with Britax Safe-n-Sound Unity ISOFIX baby capsule only.
Safe-n-Sound Unity Isofix Base
Purchase an additional Baby Capsule Base for your Britax Safe-n-Sound Unity Baby Capsule to avoid having to install and re-install when traveling. The Unity Baby Capsule Base with leveling adjustment allows adjustment during installation to suit contoured vehicle seats. Compatible with Britax Safe-n-Sound Unity ISOFIX baby capsule only.
Purchase an additional Baby Capsule Base for your Britax Safe-n-Sound Unity Baby Capsule to avoid having to install and re-install when traveling. The Unity Baby Capsule Base with leveling adjustment allows adjustment during installation to suit contoured vehicle seats. Compatible with Britax Safe-n-Sound Unity ISOFIX baby capsule only.
in 4 offers
The lowest price for Safe-n-Sound Unity Isofix Base right now is $65.00 at Hire for Baby, compared across 4 retailers.
The all-time low was $35.00 on 22 Sept 2024 — today's price is 86% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 24 Oct 2026.
Last updated at 24/10/2026 21:02:17
Britax Safe-n-Sound Unity Infant Carrier Base - 1 Month
Free delivery by Tue
Britax Safe-n-Sound Unity ISOFIX BASE ONLY
Free delivery
Safe N Sound Unity Base Only | ISOFIX and Standard Standard
Delivery between 30 Oct – 6 Nov $49
Safe n Sound Unity Base ISOFIX Compatible
| Subtype | Standard |
| Age Range | 6 months |
| Typical Users | Mum and dad or grandparents |
| Length | 54.5 cm |
| Width | 47 cm |
Britax Safe-n-Sound Unity Infant Carrier Base - 1 Month
Free delivery by Tue
Britax Safe-n-Sound Unity ISOFIX BASE ONLY
Free delivery
Safe N Sound Unity Base Only | ISOFIX and Standard Standard
Delivery between 30 Oct – 6 Nov $49
Safe n Sound Unity Base ISOFIX Compatible
| Subtype | Standard |
| Age Range | 6 months |
| Typical Users | Mum and dad or grandparents |
| Length | 54.5 cm |
| Width | 47 cm |
