Tune Type Musical, Material Mild Steel Electronic Automatic Bell, Color Black
Key Highlights
Available Variants
Technical Specifications
| Parameter | Value |
|---|---|
| Color | Black |
| Material | Mild Steel |
| Brand | security |
| Tune Type | Musical |
Product Description
Input voltage 200 to AC voltage operating at 250 Hz 50/60hz contact single pole, Single throw 16 ampere, 250 v ac or 20 a, 30v dc running accuracy 1 second / day at 20 c minimum time setting 1 minute memory back up lithium battery inside the timer cr2032 backing type replaceable battery colour white and grey item weight 80. 0 grams model number automatic school bell