UPS Ultra Power 500VA, 300W, (3 steps of AVR, CPU controlled), USB, 8 Schuko, 2 IEC, plastic case

UPS Ultra Power 500VA, 300W, (3 steps of AVR, CPU controlled), USB, 8 Schuko, 2 IEC, plastic case
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AVR: 3 steps of AVR, CPU controlled
Input: 1 IEC socket
Output: 8 Schuko socke, 2 IEC socket
Input voltage range: : 180~266VAC
Input frequency range: 45/65Hz
Output frequency (DC mode): 50/60Hz

FUNCTION:
1. Auto re-starts when AC recovers
2. Silence setup
3. Automatic charging (offline charging)”

MANAGEMENT: USB

BATTERY: 12V 7AH