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DoubleButton
DoubleButton

DoubleButton

Emergency button Advanced protection against accidental clicks Protected from dust and splashes



Availability: In Stock
Product Code: DoubleButton

749 грн

To raise the alarm, you need to press two DoubleButton buttons at the same time. The buttons are tight and separated by a plastic partition. False alarm when carried in a pocket or bag is not possible.

DoubleButton supports confirmed alarms. This feature provides instruction to users: what sequence of clicks to raise the alarm. And gives a 100% guarantee that the alarm was deliberately raised by an authorized user of the system.

The emergency button transmits the hub signal via the two-way Jeweler radio protocol. Communication range up to 1300 meters. Successful delivery of the DoubleButton alarm confirms the LED flashing. Jeweler protects the transmitted data with encryption and prevents tampering with the device. If there are interferences in the network, the Ajax system switches to free radio frequency, and in case of jamming the air notifies users and the security company about the situation.

Main characteristics
Classification The radio alarm address button
Operating temperature (С°) From −10°C to +40°C
Protection against false positives Yes
Number of buttons 2
Transmission of alarms Not more than 0.15 s Triggers on first press (does not require waking up)
Relative humidity Up to 75%
Nutrition Battery: CR2032 battery Supply voltage: 3 V Battery life - up to 5 years
Radio protocol Jeweler Range of communication with the hub - up to 1300 m in the open Two-way communication Operating frequencies - 868.0-868.6 MHz or 868.7-869.2 MHz, depending on the region of sale Self-regulating radio signal power - up to 20 mW Block encryption based on the AES algorithm Frequency goping
Complete set DoubleButton button CR2032 battery (pre-installed) Instruction
Protection class IP55
Service life 10 years
Dimensions 47 × 35 × 16 mm
Compatibility Works only with Ajax hubs and repeaters on OS Malevich 2.10 and above
Weight 17 g

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