Knoctify Button

Includes:

• 1 Knoctify Button (batteries excluded)

Specifications:

• Wireless range of up to 150m (open space), 50m indoors
• Operating frequency: 433MHz
• Battery: 1 x CR2032 (up to 12 months battery life)
• Knock detection (*works best on flat wooden surfaces)
• Weight: 10 g
• Dimensions: 90 x 32 x 17 mm

Warranty:

12 months from date of purchase