【Powerful 135dB Alarm】The PA300 personal alarm emits a piercing 135dB sound, significantly louder than competitors, effectively deterring potential threats 【Dual Activation Modes】Features both a pull pin activation and vibration sensing alarm, providing versatile protection in various situations 【Ultra-Bright LED Flashlight】Equipped with a 1W super bright LED, offering powerful illumination for enhanced visibility and safety in dark environments 【Long-lasting Performance】Enjoy up to 1 hour of continuous alarm, 2 hours of steady lighting, or 3 hours of flashing light on a single charge 【Compact and Durable Design】Crafted from ABS plastic with a one-piece molded body, ensuring durability in a pocket-friendly 93x30x12.5mm size 【Charging Solution】Features a Type-C charging port for convenient and fast recharging of the built-in battery Specifications: Model: PA300 Alarm Sound Level: 135dB Activation Methods: Pull-pin and Vibration Sensing LED Brightness: 1W Materials: ABS plastic Dimensions: 93 x 30 x 12.5mm Battery: 3.7V/150mAh Alarm Duration: ≥1 hour Steady Light Duration: ≥2 hours Flashing Light Duration: ≥3 hours Standby Time: ≥2 years Charging Port: Type-C Light Color: White