The most robust and sophisticated modern plug-in doorbell on the market, with 500m long range and offering 83dB volume, LED strobe light and 17 melodies. The chimes operate in the 868MHz range to avoid problems with interference. The New Modern surface mounted black with chrome bell push button is one of the latest wireless bell push buttons from Grothe.

Mistral 400M in a set with square wireless bell button SE07 - factory-programmable and ready to use.

Bell Unit

A Wireless surface-mounted bell plate, plastic, Black/matt. The door bell push plate combines an attractive appearance and proven MISTRAL radio technology. This wireless door bell button can be used to trigger wireless doorbells from the MISTRAL, ECHO and CALIMA series. The ETA radio is battery-operated, but can also be operated with an external power supply as an option. Different metal or plastic surfaces can be ordered for the push-button and there is also a surface-mounted and flush-mounted version of the door plate.

- For all wireless doorbells in the MISTRAL, ECHO and CALIMA series
- Single bell button
- Range: 500 m
- Surface: aluminium, polished
- With nameplate
- Surface mounting
- Surface-mounted frame included

Chime unit

500 metre range (Open field)
The interference-free wireless radio connection up to 500 metres guarantees a reliable doorbell.

16 polyphonic melodies
With the large selection of appealing ringtones, you can customise your Mistral 400 flexibly.

Multiple call differentiation for several doors
With the help of call differentiation, you can immediately recognise whether the front door, back door or the garden gate has rung. Up to 20 wireless bell buttons can be programmed and 13 can be assigned an individual ring tones.

Optical LED signal
Activate the bright LED flashing light as visual signalling in addition to the ring tone.
Note:
*Walls, doors, metal parts etc. can noticeably reduce the range!

Device type:	Wireless Doorbell set
Series:	MISTRAL
Model	400 UK Plug
Included	1 x Modern Black bell push, 1 x Chime unit, Screw kit and Manual
Colour:	Black bell push white chime unit
Flashlight:	LED
Frequency:	868.35MHz
Housing color:	Black & White
Number of melodies:	16 polyphonic melodies
Number of pairable transmitters:	20
Wireless range:	500m in open field
Chime Unit dimensions:	126x60x45mm
Receiver power supply:	230V UK plug x 1
Bell Push Dimensions	130 x 130 x 21 mm
Transmitter power supply:	2 x 1.5 V batteries type AAA not included, external: 6 - 12 V DC
Transmitter protection class:	IP54
Volume:	Max. 80 dB(A) adjustable

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Grothe Mistral 400M, Plug-in Wireless Doorbell Chime Kit with Surface mounted modern Black with chrome bell push button