SANZUCO 60D Intercoms Wireless for Home, Full Duplex Intercom System for House/Business, 1400ft Intercoms Hands-Free Real-Time Talk, Expandable to 18 Stations, Group Call & Auto Answer (2 Stations)
| Country | USA |
| Manufacturer | Henry Holt and Co. (BYR) |
| Binding | Kindle Edition |
| ReleaseDate | 2025-03-14 |
| Format | Kindle eBook |