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Additional information
| Itercom | No |
|---|---|
| Power | Electric Supply |
| Display | None |
| Connection Type | Wireless, Wireless |
| Item Type | Wireless Doorbell, Self-Powered Wireless Doorbell |
| Alarm | Yes |
| Brand Name | eMastiff |
| Origin | Mainland China |
| Certification | CE |
| Receiving distance | 300M Remote (in open area) |
| working frequency | 433mhz |
| Power supply | 110V-220V-240V |
| Ring tone | 60 ring tones |
| Use of premises | Home office villa hospital school factory |
| Power Source | Self-powered |
| Power Type | Self-Powered |
| Plug Type | UK/US/EU |
| Strong Signal | 150m Long Wireless Distance |
| Self-Powered Doorbell | No Battery Required |
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