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automatic periodic school bell for sale

    Are you looking for automatic periodic school bell? Tradezz.com not only provides 20001 kinds of different automatic periodic school bell products, but also offers Automatic School Bell,Automatic Industrial Bell,School Timer for you. automatic periodic school bell provided by suppliers on our platform are mostly cheap and have good quality. If you have any questions, please contact our customer service!
  • Automatic School Bell

    Detailed Automate Your School Bell Ringing System Usint our Automatic School Bell  We manufacture Three Types of Bell Ringing Systems Namely APNB, APB and IB APNB (Automatic Periodic Numbered Bell)APB (Automatic Periodic Bell)IB (Industrial Bell)TechnologyMicro controller based Embed.

  • Automatic Industrial Bell

    Detailed We offer Automatic Industrial bell ringing system Automatic Bell Ringing System  We manufacture Three Types of Bell Ringing Systems Namely APNB, APB and IB APNB (Automatic Periodic Numbered Bell)APB (Automatic Periodic Bell)IB (Industrial Bell)TechnologyMicro controller base.

  • School Timer

    Detailed Automatic Bell Operator SCHOOL TIMER is a computerized electronic device that can automatically ope Automatic Bell Operator SCHOOL TIMER is a computerized electronic device that can automatically operate the School BELL to indicate the START of School, CHANGE of period and OFF time of Scho.

  • Automatic school Bell Timer

    Detailed Automatic school Bell Timer 1.wall mounting 2.20 groups (40 times) /day 3.DC12V,24V or customized 4.

  • ZYT08 automatic school bell timer switch

    Detailed automatic school bell timer switch 1.switch on/off 80 times/day 2.ringing time 1s to 23h&59min&59s 3.

  • Ringing school Bell Timer

    Detailed Ringing school bell timer 1.switch on/off the ring automatic 2.20 groups (40 times) /day 3.

  • Ringing school Bell Timer

    Detailed Ringing school bell timer 1.switch on/off the ring automatic 2.20 groups (40 times) /day 3.

  • Automatic School Bell With Auxiliary Sound Output

    Detailed We automate the school bell ringing system with traditional sound to be heard on speaker System gives tradtional bell sound output, this is amplified and heard on horn speakerSystem has a total of 78 Prgrams for working day, weekly off, monthly off, halfday and examination mode programming.

  • ZYT08 Automatic School Timer

    Detailed School Bell Timer ZYT08 1. 80 ON/OFF 2.1s-23h59m59s 3.Accuracy: 0.5s/day 4.CCC, CE School Bell Timer ZYT08 Bell Timer has a high performance microcomputer chip as the core inside.

  • Automatic School Bell With Auxiliary Sound Output

    Detailed We automate the school bell ringing system with traditional sound to be heard on speaker.

  • ROCK BELL

    Detailed 1.ROCK BELL 2.BABY BELL 3.TOY BELL 4.BABY SHAKING BELL ITEM NO.:ZF0105584DESCRIPTION:ROCK BELLPACKING:W/BG.W./N.W.:19.5/16KGSQTY/CTN:180PCSMEASUREMENT:67*41.5*96CMDIMENSION:0.27CBM(rock bell,baby bell,toy bell baby shaking bell).

  • ROCK BELL TOY

    Detailed 1.ROCK BELL 2.TOY BELL 3.BABY BELL 4.PLASTIC BELL ITEM NO.:ZF0105588DESCRIPTION:ROCK BELLPACKING:W/BG.W./N.W.:14.2/11.7KGSQTY/CTN:36PCSMEASUREMENT:92.5*32*85.5CMDIMENSION:0.27CBM(ROCK BELL,TOY BELL,BABY BELL,PLASTIC BELL).

  • School Timer

    Detailed SCHOOL TIMER is a computerized electronic device that can automatically operate the School BEL SCHOOL TIMER is a computerized electronic device that can automatically operate the School BELL to indicate the START of School.

  • ZYT22 automatic bell timer

    Detailed Automatic bell timer 1,80 on off one day 2,Battery replaceable 3,place mounting 4.ringing time 23h59m59s Description: This automatic bell timer designed with high performance microcomputerchip, it can automatically switch on the ring on fixed time.

  • metal Agogo bell/school supply/learning supplies

    Detailed Agogo bell model:SLB color:black material:metal size:length:18CM; diameter:4CM;3CM metal Agogo bell musical intrument toy  1 model:SLB2 color:black3 material:metal4 size:length:18CM; diameter:4CM;3CM5 package:one pc one polybag or as you required6 Packing quantity: 60PC &nbs.

  • Automatic soap dispenser(spraying)

    Detailed Automatic soap dispenser Main use it in the hospital,republic area,school and so on. Automatic soap dispenserInfrared sensor with good anti-interference capability.Long battery working life.AC plug-in adaptor availableAuto drip every three seconds and can hold on ten consecutive times..

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