Dragino LHT52 User Manual

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LHT52 Temperature & Humidity sensor 30 / 40
4. Battery Replacement
4.1 Battery Type and replace
LHT52 uses 2 x AAA LR03(1.5v) batteries. If the batteries running low (shows 2.1v in the platform).
User can buy generic AAA battery and replace it.
Note:
1) The LHT52 doesn’t have any screw, use can use nail to open it by the middle.
2) Make sure the direction is correct when install the AAA batteries.

Dragino LHT52 Specifications

General

Brand	Dragino
Model	LHT52
Category	Accessories
Language	English