Feature: 1. HUMAN BODY SENSOR: Motion sensor doorbell adopts infrared pyroelectric human body sensing technology, when people pass the sensing area, it will immediately trigger the broadcast voice.2. USB INTERFACE: PIR motion sensor alarm has a USB interface, built in lithium battery, voice content can be replaced by connecting to a computer. 3. IP43 WATERPROOF: Door sensor alarm has IP43 protection , indoor and outdoor are available, can prevent small rain, . 4. EASY TO INSTALL: Motion detector doorbell is simple in appearance, easy to operate and install, a variety of installation methods to meet the needs of different places. 5. APPLICABLE PLACES: Wireless sensor doorbell is widely used in supermarkets, convenience stores, gas stations, high speed service areas, stations and other places. Specification: Item Type: Motion Sensor Doorbell Package List: 1 x Voice Prompter 1 x Mounting Bracket 1 x USB Power Cable 3 x Plastic Sleeve 3 x Screw 1 x Instruction Manual Note: All data are measured manually, and there are certain errors in the measurement results.1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to ebay for solution. 1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area3. Our aim is to provide Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. ![]() |