Intelligent Wireless Waterproof Doorbell 300M
Intelligent Wireless Waterproof Doorbell 300M
Intelligent Wireless Waterproof Doorbell 300M Doorbell. High-quality security & protection accessories. Intelligent Wireless Waterproof Doorbell 300M Remote EU AU UK...
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Intelligent Wireless Waterproof Doorbell 300M
Doorbell. High-quality security & protection accessories. Intelligent Wireless Waterproof Doorbell 300M Remote EU AU UK US Plug smart Door Bell Chime Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓.
Key features
| Ring tone: | 38 ring tones |
| Power: | Electric Supply |
| Iرtercom: | No |
| Power Source: | AC,Battery |
| Item Type: | Wireless Doorbell |
| Alarm: | No |
| Receiving distance: | 300M Remote (in open area) |
| Power supply: | 110V-220V-240V |
| Use of premises: | Home office villa hospital school factory |
| Waterproof: | yes |
| working frequency: | 433MHZ |
| Connection Type: | Wireless |
| Brand Name: | eMastiff |
| Model: | DB1 |
| Feature: | None |
| Battery mode: | 12v 23A battery (not include battery) |
• 38 ringtones to choose from and 3-step volume control (0~85dB)
• Eye-catching backlight flashes when someone pushes the doorbell. Particularly suitable for the elderly, deaf, and pregnant women
• Uses machine-learning to prevent interference from other wireless transmitters
• Designed to last up to 25 years
• Working frequency: 433 MHz
• Receiving distance: 300M(in open area)
• Transmitter size: 75 x 51 x 20 mm
• Receiver size: 95 x 65 x 24 mm
• Receivers Rated voltage : AC 110V-220V -240V
• The transmitter 12V23A battery factory pre-installed (battery not included)
