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GL09-B 3G 8 Channel GSM SMS Alarm System Module For Battery Operated Alert

GL09-B 3G 8 Channel GSM SMS Alarm System Module For Battery Operated Alert

Regular price £64.69
Regular price Sale price £64.69
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Handling time to dispatch order: 1 - 3 working days. (Onkiza has to process your order and put all your items through its strict quality-control tests.)

Return Guarantee

For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.

DOA Guarantee

If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Onkiza will make compensation based on the damage situation.

Missing/Wrong Items Guarantee

If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Onkiza will make compensation based on the damage situation.


1. Low power consumption, suitable for battery-powered 8-channel GSM alarm module
2. The 3G version is compatible with 2G networks and can be used in the United States, Australia, Europe, Chile, Singapore and other countries.
3. This product can be powered by DC power supply or by battery (the battery is not included in the product package)
4. Eight-way alarm detection, each alarm SMS user can set different content by himself
5. You can choose the input port as NC or NO mode alarm
6. Up to 6 groups of called numbers can be set. When the alarm input has a trigger signal, an alarm message will be sent to the alarm number, or the alarm will be called directly
7. Application scenarios: mainly home security, warehouse security protection, remote monitoring of industrial standby status, remote unmanned sites, security protection (connection to various switch signal output sensors such as human detection, smoke, fire, water level monitoring, and gas)
8. Support low battery alarm
9. Support sleep power saving
10. Working voltage: DC5V-DC15V

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