General description This NEO Graffiti Smart Audible Alarm is designed for outdoor use, featuring sound and light alerts, a tamper alarm, and solar power capabilities. It is equipped with a built-in tamper-proof device for enhanced security and is waterproof with an IPX5 rating, making it suitable for various weather conditions. Technical specifications Power supply: USB (5V / 1A) and battery-powered (18650 battery) Wireless protocol: Zigbee 3.0 IEEE 802.15.4 Wi-Fi type: 2.4GHz Wireless range: 45m Working current: 700mA Standby current: 2.5mA Alarm sound types: 3 Maximum alarm sound: 95dB@1m; 90dB@3m Bluetooth version: 5.0 Waterproof grade: IPX5 Working temperature: -10°C ~ 60°C (14℉ ~ 140℉) Working humidity: 0% ~ 90%RH (no condensation) Storage temperature: -25°C ~ 70°C (32°F ~ 122°F) Storage humidity: 0% ~ 90%RH (no condensation) Product size: About 200mm x 150mm x 66mm Solar panel size: About 132mm x 62mm Compatibility and accessories Includes 1x Audible Alarm 1 Set x Screw