The Baby Unit operates on mains power and has five lullabies to choose from. It comes with a room temperature sensor and a projection night light. The unit has a speaker and microphone for two-way communication with the parent unit. The Parent Unit Room has room temperature monitoring and a vibrating sound alert. It comes with five volume levels and a volume off option. It also features a low battery warning and out of range warning. The unit has a speaker and microphone for two-way communication with the baby unit. It requires rechargeable batteries.
The Baby Unit operates on mains power and has five lullabies to choose from. It comes with a room temperature sensor and a projection night light. The unit has a speaker and microphone for two-way communication with the parent unit. The Parent Unit Room has room temperature monitoring and a vibrating sound alert. It comes with five volume levels and a volume off option. It also features a low battery warning and out of range warning. The unit has a speaker and microphone for two-way communication with the baby unit. It requires rechargeable batteries.
in 3 offers
The lowest price for VTech BM2120 Digital Audio Monitor right now is $49.00 at BIG W, compared across 3 retailers.
The all-time low was $20.00 on 24 July 2025 — today's price is 145% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Oct 2026.
VTech BM2120 Digital Audio Monitor
The Baby Unit operates on mains power and has five lullabies to choose from. It comes with a room temperature sensor and a projection night light. The unit has a speaker and microphone for two-way communication with the parent unit. The Parent Unit Room has room temperature monitoring and a vibrating sound alert. It comes with five volume levels and a volume off option. It also features a low battery warning and out of range warning. The unit has a speaker and microphone for two-way communication with the baby unit. It requires rechargeable batteries.
The Baby Unit operates on mains power and has five lullabies to choose from. It comes with a room temperature sensor and a projection night light. The unit has a speaker and microphone for two-way communication with the parent unit. The Parent Unit Room has room temperature monitoring and a vibrating sound alert. It comes with five volume levels and a volume off option. It also features a low battery warning and out of range warning. The unit has a speaker and microphone for two-way communication with the baby unit. It requires rechargeable batteries.
Last updated at 06/10/2026 01:27:29
VTech BM2120 Digital Audio Monitor
Free next-day delivery
VTech BM2120 Digital Audio Monitor
Delivery between 8–16 Oct $10
VTech BM2120 Digital Audio Monitor
Delivery between Thu – Mon $10
| Wearable | No |
| Video Monitoring | No |
| Monitoring Highlights | Temperature Monitoring |
| Temperature Monitoring | Yes |
| Hardware Type | Audio, Digital Audio Monitor |
VTech BM2120 Digital Audio Monitor
Free next-day delivery
VTech BM2120 Digital Audio Monitor
Delivery between 8–16 Oct $10
VTech BM2120 Digital Audio Monitor
Delivery between Thu – Mon $10
| Wearable | No |
| Video Monitoring | No |
| Monitoring Highlights | Temperature Monitoring |
| Temperature Monitoring | Yes |
| Hardware Type | Audio, Digital Audio Monitor |
