Chain Lock for Bike with Alarm, Y787 Smart Alarm Lock AntiTheft Motorcycle Chain Lock for Scooter/Stroller/Gate Blue

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

• 【Alarm function】Alarm immediately when the wire rope is cut or the locking screw is unscrewed. Alarm immediately when shaking or moving the lock. When the wrong password is entered three times, it will immediately call the police,The alarm sounds over 110 decibels.
• 【Long Standby Time】low consumption and long standby time. Powered by three AAA No.7 batteries, the standby time is 8 months with low power indication. When the battery is below 20%, the low battery indicator in the app will warn you that the battery is low.
• 【High-quality Materials】The bar lock is made of ABS plastic and high-density copper. It is , , anti-theft and high-quality materials. IP44 certified for indoor and outdoor use. It is usually used in the temperature range of -10 to + 60 °C.
• 【Scope of Use】The chain lock can be used as a wheel lock, scooter lock, scooter, motorcycle, and is also very suitable for large places such as shops, offices, factories, restaurants, etc. Wide application range and high safety.
• 【Thickened Steel Wire Rope】The alarm lock is an alarm cable lock made of braided steel and PVC coating, which is more sturdy and . The drawn wire rope can be used as a defensive whip, the wire rope diameter is 0.4in and the length is 31.5in (optional 15.75in/47.25in)