• 【High-Volume Alarm】Equipped with a high-volume unauthorized access alarm, ideal for use as cabinet locks, baby safety locks, and child door locks.

• 【Premium Materials】Crafted from safe, non-toxic ABS plastic for durability and reliability. The chain is made of high-quality stainless steel, suitable for child safety door locks.

• 【Adjustable Length】Easy-to-adjust chain length up to 20cm, perfect for doors, refrigerators, and windows, allowing for ventilation while maintaining safety.

• 【Peace of Mind】Prevents children from accessing refrigerators or drawers unsupervised. Can be installed on windows, providing an additional safety barrier for your child's protection.

• 【Easy Installation】No drilling or screws required, preventing furniture damage. Leaves no trace upon removal, making it ideal for various applications around the home.

Specifications:

• Material: ABS plastic and stainless steel chain
• Alarm Dimensions: 3.85 x 7.2 x 2.3 cm + 3.5 x 7 cm
• Total Length: 245 mm
• Chain Length: 200 mm (adjustable)
• Battery: 180 mAh, 3.7V
• Alarm Volume: 120 dB
• Charging Method: Type-C port