BTBSIGN 3” Countdown Timer with Wired Button and Remote Drone Racing

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  • Functions: 12/24 hours; Countdown/up in minutes and seconds or seconds: hundredths.
  • Wired button: Press big button 1st time start, 2nd time stop, 3rd time restart from the stopped time. Press and hold 3 seconds reset back to preset time..
  • Wireless remote: Program your desire value and change the different modes
  • Buzzer reminder: Beep when you press big button; Beep when reaches to 00:00; Mute volume by the remote;
  • Perfect use for various racing event drone zone horse and wipeout;Battery of remote is 2xAAA

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    Latest Price
    $89.00
     
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