EYPINS Motorcycle Chain Locks with Alarm Disc Brake Lock, Bike Chain Lock 1M/3.28FT,Security Chain Lock Bicycle Lock Alarm Disc Lock for Motorcycles, Bikes,and More Green

•【HIGH-QUALITY】 Alloy aluminum body of the Motorcycle Disc lock is compacted rustless and durable. IPX6 waterproof level and well sealed to prevent the water go into the lock, which is not afraid the rainy days. Several processes of chrome plating are applied to the polishing of the lock body. The surface of the bike chain lock body is mirror-polished and chrome-plated, which makes the lock body anti-rust and corrosion resistant and more beautiful.

•【ANTI-THEFT CAPABILITY】 The bright green reminder cable can act as a decent visual deterrent for those potential thieves, 100dB alarm siren is loud enough for anyone to notice! All of these can give you peace of mind leaving your bike or motorcycle outside in a populated city, in the parking lot at work, and during motorcycle ride, trips, or motel travels. Parked outside the home is not afraid of potential losse.

•【EASY TO USE】 Press the button to lock, you'll hear a loud "beep" sound to let you know that the lock alarm is actived. When detecting a vibration it has a warning triple beep to let potential theives know its armed. Then if it's tampered again it will give off an continuous shrill 10 beeps alarm to draw everyone's attention and fight off the thieves suspects. Each alarm will last for 10 seconds and has to be disabled by inserting the key to unlock it or wait for 10 second.

•【BATTERY REPLACEMENT】 It's time to change the battery when you hear continuous "ge ge ge..." sounds or the alarming sound is suddenly stopped without lasting 10 seconds. Please use the M2 mini wrench we provided to unscrew the fours screw at the bottom,take away the cover and replace the battery. Pay attention to the anode "+" and cathode "-"(up: cathode & down: anode).

•【PACKAGE CONTAINS】1pcs 1.2M/4FT Chain lock motorcycle lock; 1pcs Disc lock motorcycle lock(9*7.5*3.7cm), 1pcs 1M reminder cable, 1pcs Spare battery set, 1pcs Carrying pouch, 1pcs Allen wrench, 2pcs Disc brake lock keys, 4pcs Chain lock keys. It is ideal for anti-theft of bicycles and motorcycles.