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NavKar Systems

Combo-CN158 Automatic School Bell Timer System with 12 inches Gong Bell.

Combo-CN158 Automatic School Bell Timer System with 12 inches Gong Bell.

Regular price Rs. 5,699
Regular price MRP Rs. 4,499 Sale price Rs. 5,699
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Amazon price checked 28 Oct 2026; Amazon prices change often. All our prices include GST, with the same warranty and free support.

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  • Display: 32 Character digital display to show current date, time in 2nd row and next bell time in 1st row.
  • Stand-alone machine, no computers required to program or maintain ringing schedule.
  • Output Devices: Any electrical device which can operate with 220 volt AC like bell, hooter or siren can be connected.
  • No external battery required to maintain clock and stored program. Time accuracy is maintained in micro seconds. Weekly OFF features are also available that makes it amazing.
  • Modes: 3 Modes of operation (regular, winter, Examination ) to cover all seasons of year and special events like sports, examination, annual functions etc. 40 bells per day can be programmed in each mode. This is enough for two shift schools round the clock throughout the year
  • Model No:GBL-12+ASBS-01
  • This Package Includes
  • GBL-12=1pcs
  • ASBS-01=1pcs
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