Khóa báo động chống trộm chống thấm nước kèm phụ kiện cho xe đạp xe máy

"Product selling point: 1. Combine lock function and alarm function. 2. Made of high-quality aluminum alloy, corrosion-resistant, waterproof and durable. 3. The built-in alarm can emit a loud alarm sound up to 110db, which is very suitable for anti-theft. 4. Mini appearance, easy to carry around. 5. Equipped with 2 keys. One for use and one for spare. 6. Suitable for most motorcycles, bicycles, doors and windows, etc. operate: 1. Alarm mode: Rotate the lock beam 180° and press it down, and the alarm mode is turned on when you hear a "di" sound. In this mode, if an external force touches the lock body, the lock will emit a harsh alarm sound. 2. Normal mode: Reverse the lock beam 180° and press it again, there is no “di” prompt, and the normal mode is turned on. No alarm sound in this mode Specification: Condition: 100% brand new Material: aluminum alloy Colour: Black Size: as shown Alarm volume: 110db Unlocking method: key Application: doors, windows, bicycles, motorcycles packing list: 1 * lock 6 * battery 2 * Key notes: 1. Due to manual measurement, please allow 0-1 inch error, thank you for your understanding. 2. The monitor is not calibrated and the same, the color of the item displayed in the photo may be different, and the display is slightly different from the actual product. Please refer to the actual product. "