Key benefits and features - Durable metal construction: corrosion resistant and wear resistant for long term use, delivering a solid and reliable bicycle security solution. - Alarm and tamper protection: integrated alarm with a highly sensitive defense probe to deter theft and provide a clear security alert when tampering is detected. - Portable and convenient: compact design makes it easy to carry and use anywhere you go with a wireless bicycle lock. - Reliable microcomputer control: microcomputer based control delivers high reliability and stable performance. What it solves - Reduces risk of theft when leaving a bike unattended in public spaces, workplaces, campuses, or transit hubs. - Provides immediate security feedback through the alarm when the lock is tampered with or moved. - Offers a compact, portable option that fits with wireless bicycle lock setups for versatile protection on the go. Compatible applications and use scenarios - Urban commuting: park your bike near busy shops or offices and rely on the alarm to deter opportunistic theft during short stops. - Campus or apartment complex: secure your bike in common areas with confidence, thanks to the sensitive tamper detection and durable build. - Travel and multi-location use: take the alarm lock with you for protection across different locations while using a wireless bicycle lock system. Product details at a glance - Material: high quality metal with corrosion and wear resistance - Core technology: microcomputer controlled operation for high reliability - Sensor: highly sensitive defense probe for effective tamper detection - Design: portable, convenient to take with you for use with wireless bicycle lock systems