Goveelife Motion Sensor: Battery-Powered, Wireless Mini Contact Sensor For Smart Product Details Home Automation: The smart sensor can control GoveeLife intelligent devices in the same space and automatically turns them on or off when motion is detected. Ideal for areas such as bedrooms, hallways, and bathrooms where hands-free operation is ideal. Maximum Compatibility: The GoveeLife Smart Motion Sensor supports 50 kinds of Govee smart ecological devices. Add the GoveeLife products you have to your setup to enhance your experience. The sensor is more powerful with multiple GoveeLife devices connected. Distributed Gateway: Featuring GoveeLife dual-mode devices (sold separately) that support both Wi-Fi and Bluetooth. Maintains an effective distance of 55m/180ft between devices and sensor. (not support 5G WiFi) 120 Adjustable Mount: Place it anywhere in your home, including your hallway, bathroom, kitchen, and more. The GoveeLife motion sensor saves energy by detecting when rooms are vacant and automatically turning off the lights. Easy to Use: Small and portable without taking up space. The package includes a sensor, manual, warranty card, battery, adhesive backing, and support for four months of battery life (the insulation strip needs to be unplugged for the first use). Tips for Use: Each GoveeHome APP account supports connecting up to 10 Pcs sensors. If you need to use more, simply create another account for pairing. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.