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voltage controller

" found 4 Products from Shenzhen Chitongda Electronic Co.,Ltd, China

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GPS Car Tracker Alarm System (GPS300)

GPS Car Tracker Alarm System (GPS300)
control 7. Low battery alert 8. Speeding alert 9. Four buttons for making phone call and/or sending ...

Wireless Alarm with Flash /Spot Alarm System(YL- 007AF)

Wireless Alarm with Flash /Spot Alarm System(YL- 007AF)
voltage: DC 9~12V/0.5A(Back-up battery optional) 2, Static current: <20mA 3, Operating Frequency: 315MHZ or 433.92 MHZ 4, Wireless receiving distance: 100m¯ 150m 5, Anti-interfere ...

Wireless GSM/SMS Auto-Dial Alarm System (YL-007M2B)

Wireless GSM/SMS Auto-Dial Alarm System (YL-007M2B)
fixed telephone line, only GSM Network is present, so is very suitable for cottage, house, shop, garage, etc. Technical Parameters Average power: AC/DC exchanger 2A. Wireless receiving distance: ...

GSM Mobile Call Alarm System (YL-007M2A)

GSM Mobile Call Alarm System (YL-007M2A)
by phone; 8. Real-time, Delay, 24 hours, Bypass defense zones program; 9. Can connect high voice and flashing siren; 10. Built-in NI-HI battery, AC-DC shift, automatically recharge. Technical ...
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