Product features:

• Product color: White
• Maximum indoor range: 40 m
• Connection technology: Wireless
• Quantity per package: 1 pc
• Maximum outdoor range: 50 m

Power information:

• Battery voltage: 3.6 V
• Power source: Battery

Operating conditions:

• Operating temperature: 0 - 40 °C

Weight and dimensions:

• Height: 34 mm
• Width: 46 mm

Safety warnings:

• Keep away from heat sources and open flames.
• Avoid contact with liquids, as it may cause short circuit or damage to the unit.
• Suitable for use only in dry and clean areas.