• 【130dB High-Decibel Alarm】Emits a powerful 130dB alarm sound that effectively deters attackers and alerts nearby people in emergency situations.

• 【Dual Safety Protection】Combines high-decibel buzzer with flashing LED light for dual audio-visual warning system, significantly improving rescue success rate.

• 【Portable Keychain Design】Weighs only 34g with compact keychain design, easily attachable to keys, bags, or clothing for convenient everyday carry.

• 【Long-Lasting Battery Life】Built-in durable battery supports extended standby time without frequent battery replacement, ensuring reliability when needed most.

• 【Durable ABS Construction】Made from high-quality ABS material that is impact-resistant and built to withstand daily use, available in multiple colors.

Specifications:

• Material: ABS
• Power Supply: LR44*3pcs
• Working Voltage: 4.5V
• Alarm Volume: 130dB
• LED Function: Flashing LED
• Product Weight: 34g