Features 1. : The anti-theft display holder is made of high-quality aluminum alloy and TPU material, rustproof, sturdy, and durable. 2. Multifunction: Cell phone display stand with security alarm and charging function, ensuring the safety of the phone and a smooth user experience. 3. Humanized Design: Provides electric power for mobile phones; pulling out the charging cable immediately triggers the alarm, offering safe and effective protection. 4. Loud Alarm Sound: The alarm sound reaches approximately 95110 dB, clearly audible even in noisy environments. The alarm duration is about 4 minutes. 5. Convenient: Easy to use with remote control decoding for added convenience. Suitable for exhibition halls and retail stores. Specification Item Type: Anti-Theft Cell Phone Display Stand Material: Aluminum alloy, TPU Alarm Volume: 95110 dB Alarm Duration: 4 minutes Alarm Battery Capacity: 250 mAh lithium battery x 1 (built-in) Standby Time: 7 days Sleep Time: 40 seconds Output Voltage: 5.5 V, 1.0 A Mobile Phone Connection Prompt Response Time: