Brand Name BoFaCarry: This product is brought to you by BoFaCarry, a trusted name in automotive accessories, ensuring quality and reliability for a safer driving experience. Origin and Item Type: Manufactured with precision in Mainland China, this device falls under the category of Alarming Systems & Security, specifically designed to enhance your vehicle's safety features. No Batteries Included: The system operates efficiently without the need for batteries, making it an eco-friendly option for monitoring tire pressure without the hassle of constant replacements. Compatibility and Connectivity: Seamlessly connect with both Android and iOS devices using the latest Bluetooth 5.1 technology, offering you real-time tire pressure data directly on your smartphone. Sensor Flexibility: Choose between 2 or 4 sensors, allowing you to customize the system based on your specific needs and the type of motorcycle you own, ensuring comprehensive tire pressure monitoring. Description/Features: Experience unparalleled safety and convenience with the Bluetooth 5.1 Wireless Car TPMS (Tire Pressure Monitoring System). This advanced system, compatible with both Android and iOS devices, offers real-time tire pressure monitoring directly to your smartphone. The external sensors are easy to install and suitable for a wide range of vehicles including cars, trucks, and SUVs. With its prompt alerts for low tire pressure, the system enhances road safety by preventing tire damage and potential accidents. Specifications: Product: TPMS Bluetooth Tire Pressure Monitor Color: Black Material: ABS Plastic Style: External Sensor Detection Range: 0-8.0 Bar Working Voltage: 3V Working Current: 100A Bluetooth Operating Frequency: 2.4GHz Response Time: ≤5s Display Mode: Mobile APP Waterproof Rating: IP67