Wireless Doorbell Waterproof 3 Steps Outdoor Electronic Chime Band 38 Melodies for Home Office Hotel (1 Transmitter + 2 Receivers) Black - RWÉlectricité Home Automation & Security Intercom & Doorbel

• Long Range - The range of up to 300m in an open area without obstacles allows you to hear the bell and open the door in time.
• Waterproof and Dustproof - The waterproof rating ensures perfect use in rainy days. The slim flat panel makes it easy to clean dust. Just put it outside for your convenience.
• 38 Different Ringtones and Adjustable Volume - The doorbell offers 38 chimes and 3 adjustable levels (can be muted) (0-85dB) to meet your needs. Flashes with audible warning indicators that are easily recognized by the hearing impaired.
• Easy to Install and Use - Simply plug the receiver into an outlet (no battery required for the main receiver). The transmitter (after inserting the battery) can be attached to the door frame with adhesive tape. Simply insert the bell where you need it and you're ready to go.
• Multiple Uses - Suitable for homes, apartments, offices, villas, and more. With our doorbells, you can train dogs and quiet classrooms, while the elderly and disabled use the doorbells as pagers! You can even hear the sound from the back garden so you don't miss any visitors.

Description:
Type: Doorbells
DIY Accessories: Electric .
Doorbell Type: Wireless
Power Source: AC, Battery
Model Number: A10BB
Power Supply: 110V-220V-240V
Operating Frequency: 433MHz
Ringtone: 38 Rings
Certificate: CE, FCC, Rohs
Waterproof: Yes
Power Source: EU Plug
Battery Mode: 12V 23A Battery (Battery Not Included)
Receiving Distance: 300m Distance (In Open Area)
Use of Premises: Home Office Villa Hospital School Factory
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Highlights:
1. Press the setup button to overlay the code in code mode
2. The transmitter without screw chuck is designed to be waterproof and dustproof
3.The double-sided PCB board can sleep the chip reserve at the micro level br> 6.Frequency of 433MHz, others can The frequency can be adjusted 7. Receiving distance: 300m (open area)
8.Volume: 3 files (can be muted) 0-85db
9. Ringtones: 38 pieces
10. Transmitter: 75X51X20MM
11. Receiver: 95X65X24MM


Package Included:
1 outdoor transmitter or 1/2 indoor receiver (without battery)