• For Sentry Pro and Sentry Smart Wifi range of home alarms
• Smoke detector linked to your control panel
• Wireless range up to 100 metres
• Battery operated
Delivery & Returns
Delivery is free for all orders over £50. Otherwise, delivery is depending on the items you plan to purchase.Once your product has shipped, it usually takes 2 to 3 business days in UK, 3 to 8 in Europe. 5 to 15 for the rest of the world. You can return your product up to 14 days after receiving your order. Please make sure that the products are not used or damaged.