Specifications
Item
Frequency band
Placement mode
Input voltage
Spare battery
Description
ETS2052
450 MHz
ETS2252
800 MHz
ETS2552
1900 MHz
Horizontal or wall mounting
Switch power source:
AC: 100–240 V
DC: 5 V
Type: NI-MH
Capacity: 3.6 V 1000 mAh
Version: V100R001_01 Part Number: 31018145
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