| Color | Antique Silvery |
| Brand | N/A |
| Model | 21E |
| Quantity | 1 Piece |
| Material | Plastic housing |
| Function | Radar Detection、Laser Detection、Fixed Speed Detection、Flow Speed Detection、Safety Alert |
| Detection Mode | City、Highway、Low、Autoscan |
| Support Band | X、K、Ku、Ka、Laser、VG-2 |
| Screen Size | 1.5 inch |
| Warning Mode | Voice alarm |
| Warning Language | Russian |
| Detection Range | 0-999 m |
| Detection Angle | 360 ＜ |
| X-band | 10.525 GHz ＼ 100 MHz 1500-2500M |
| K-band | 24.150 GHz ＼ 175 MHz 1200-2500M |
| Ku-band | 13.450 GHz ＼ 125MHz 450 - 1500M |
| Ka-band | 33.400 GHz ＼ 1300MHz 200 -1500M |
| Laser Beam | 904mn ＼ 33KMHz |
| VG-2 | 11.150GHz ＼ 175MHz |
| Supported Languages | Russian |
| Working Voltage | 12 V |
| Working Current | 150-300 mA |
| Packing List | 1 x Car radar detector 1 x Car charger(110cm) 1 x Anti-slip 1 x USB cable (25cm) 1 x Russian user manual |