Antitheft Alarm Chain Lock, Y787 Smart Alarm Lock Antitheft Chain Lock For Bike Gate App Control Blue

Specifications: Power Supply: Three AAA Batteries (Not Included) Battery life: standby mode, about 8 months or more Specification of steel rope: diameter 10 mm, length 80 cm Chain Specification: 6mm in diameter and 80cm in length Operating temperature: - 20 ~60℃Storage Temperature: -30 ~+80 ℃ Size: 9.2*5.5*3.4cm/3.6*2.2*1.3in Package Weight: 300g/10.6oz Package List 1 * Lock (Batteries Not Included) 1 * Screwdriver1 * User Manual

• THICKENED STEEL WIRE ROPE: The alarm lock is an alarm cable lock made of braided steel and PVC coating, which is more sturdy and durable. The drawn wire rope can be used as a defensive whip, the wire rope diameter is 10mm and the length is 80cm (optional 40cm/1.2m)
• IP44 WATERPROOF FUNCTION: IP44 waterproof certification, suitable for indoor and outdoor use. The chain lock can be used normally in the temperature range of 10 to +60°c. With this lock, no matter how bad the weather is outside, it will securely protect your bike or motorcycle from theft
• NO KEYS REQUIRED: Keyless Security Lock with Advanced 4 Digit Combination Lock, Allows 256 Combinations of Combinations. Lock/unlock button operation, no key required, no need to worry about losing the key, you can change the password at any time
• INTELLIGENT ALARM: The alarm of the electronic lock is very sensitive. Shake or move the lock to alarm immediately, cut the wire rope or remove the lock screw to alarm immediately, and the intelligent alarm always protects your property. If you enter the wrong password three times, it will alarm
• WIDE APPLICATION: Vibration triggers alarm lock, 110 decibel loud alarm effectively deter thieves. Perfect for bicycles, motorcycles, vehicles, doors, windows, gates or anything you want to protect. Powered by three AAA batteries, 8-month standby with low battery indicator