Wireless smoke detector MORLEY-IAS with the following key specifications:

• Frequency: 865-870 MHz
• RF transmission capability: 14dBm (maximum)
• Power supply: 4 x CR123A
• Wireless communication technology: Two-way
• RF channels: 18 at 865MHz-870MHz
• Integrated antennas: 2 in each wireless device
• Communication range: Up to 400 m
• Morley loop communication protocol
• Compliance: EN54-25, EN54-7
• Dimensions: 102 x 70mm (with B501RF base)