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19 Display brightness regulation
1. When using battery power, press the SNOOZE/LIGHT button to activate the display for about 7
seconds.
2. In mains operation (DC 5V), touch the SNOOZE/LIGHT touch surface several times to set the de-
sired display brightness in steps: dim - bright - off
3.
NOTE! It is not possible to adjust the display brightness in battery operation.
20 Technical data
Base unit
Power supply
5V DC 150mA USB power plug
Backup: 3x AAA
Temperature unit
°C/°F
Temperature measuring range
from -10°C to 50°C
Humidity measuring range
RH 20% to 90 %
Time display
HH:MM
Time format
12 or 24 hours
Calendar display
DD/MM
Time signal
DCF
Dimensions
140 x 26 x 143 mm (W x H x D)
Weight (incl. batteries)
273 g
Wireless sensor
Batteries
2x AA, 1.5V
Maximum number of sensors
3
RF transmission frequency
433 MHz
RF transmission range
100 m
Maximum RF power
< 10mW
Temperature measuring range
from -50°C to 70°C
Humidity measuring range
RH 20% to 90 %
Dimensions
38 x 20 x 100 mm (W x H x D)
Weight (incl. batteries)
33 g
21 EC declaration of conformity
Hereby Bresser GmbH declares that the radio equipment type with 9070710 complies with Directive
2014/53/EU. The full text of the EC declaration of conformity is available at the following Internet ad-
dress www.bresser.de/download/9070710/CE/9070710_CE.pdf
22 Disposal
Dispose of the packaging materials properly, according to their type, such as paper or card-
board. Contact your local waste-disposal service or environmental authority for information
on the proper disposal.
