Features Alarm: Audio (Earphone-Vibration Optional) Visual LED indication Battery: 1 pcs 9 V Ni-Mh 200 mAh (rechargeable and replaceable) Charge Period: : First Charge ~15 hrs latter charges 10 hrs. Charger: Mains: 220V AC 50Hz - 12V DC 110mA Current: Stand by 3 mA Battery Voltage Test: Audio-Visual Low Battery Indication for threshold operation levels. Material : ABS Operation : On/Off switch operation.…
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