DING DONG

Features

• Plays 'dingdong'-sequence twice when triggered
• Early retrigger prevention
• Attractive, compact design
• Speaker included
• On-board pushbutton
• Input for external pushbutton
• Low power consumption

Specifications

• 8 ohmspeaker
• Power supply: 9VDC bat.

Dimensions:

• 70x97x30mm / 2.75 x 3.8 x 1.2"
• idle: <1µA
• Active: 55mA