Technical specifications:
| 
 Voltage  | 
Lithium battery type CR2032 (3.0 V/0.2 Ah)
 Please note: Battery is not included  | 
|---|---|
| 
 Typical battery lifetime  | 
cca 2 years (max. 20 activation daily) | 
| 
 Communication band  | 
868.1 MHz, protocol JABLOTRON | 
| 
 Maximum radio-frequency power (ERP)  | 
3 mW | 
| 
 Communication range  | 
approx. 200 m (open area) | 
| 
 Dimensions – transmitter part  | 
27 x 55 x 16 mm (detector), 16 × 55 × 16 mm (magnet) | 
| 
 Operational environment according to EN 50131-1  | 
II. Indoor general | 
| 
 Operational temperature range  | 
-10 °C to +40 °C | 
| 
 Classification  | 
grade 2 | 
| 
 according to  | 
EN 50131-1, EN 50131-2-6, EN 50131-5-3 | 
| 
 Complies with  | 
ETSI EN 300 220-1, EN 50130-4, EN 55022, EN 60950-1 | 
| 
 Can be operated according to  | 
ERC REC 70-03 | 


