
Solar-Powered Radar Speed Signs for Eco-Friendly Traffic Control. Solar Powered Operation: Utilizes solar energy with >72 hours autonomy and <6 hours recharge time. IP65 Waterproof Design: Ensures reliable day and night operation in all weather conditions. Doppler Radar Technology: K-Band 24.1250GHz radar detects vehicles up to 150 meters range. Bluetooth APP Control: Android app allows full control over speed limit settings from 00-99 Km/h. High Visibility Display: Ultra-bright LEDs with 6000CD/M2 luminance and automatic dimming. 2-Year Warranty: Covers faulty workmanship or component failure not influenced by external means. 3M Reflective Material: Increases message visibility and improves traffic safety significantly. LiFePO4 Battery: High-quality 24Ah 12V battery ensures long life and efficient power.