Zovii alarm disc lock for motorcycle. 6mm steel locking pin. 120dB anti-theft alarm, manual arm or dis-arm. High-security disc-style lock cylinder. Anti-drill/ pick. Rust resistant. IP67 waterproof rating. See more

【Each Package Include】- 1 alarm disc lock, 1 CR2 lithium battery, 3 coppers keys, 1 alley key, 1 coded key tag (key replacement). 【Fitting to Brake Disc】- 1. Require brake disc thickness less than 7mm; 2. Locking pin size: 6mm; 3: Distance from locking pin to back of disc lock: 47mm. 【Applications】- Fits motorcycle disc brakes with ≥ 6mm hole. 【Solid and Waterproof】- Featuring a solid 6mm alloy steel lock pin and body, this alarm disc lock will effectively reduce your vehicle's possibility of being stolen. It is certified with an IP67 waterproof rating, which means it is protected from dust and can function in 3.3 feet of water for 30 minutes. 【120dB Motion-Activated Alarm】- The 120dB alarm sound can transmit up to 300 meters. Set the alarm by pressing down the locking pin. You should hear ONE beep if the alarm is successfully ON. After set, any vibrations will trigger a warning. If vibrations persist, it will activate its 120dB alarm for 10 seconds. You may also set the lock as a non-alarm mode at your preference. When press down the locking pin, the lock will emit TWO beeps, the alarm is now set to OFF.