1. Device Model : CK020301
2. Device Dimensions : 19.5cm x 9.6cm (including accessories)
3. Device weight : Approximately 2.1KG
4. Device Material : The frame and top cover are made of

                                   aluminum alloy casting
5. Device Color : Cement Gray
6. Drainage Function : Natural drainage
7. Compression Test : SGS test shows compression resistance

                                        exceeding 9,000 kg
8. Accessories Included : Anti-rodent plate attached to the cable
9. Power supply : AC power/battery
10. Protrusion Above Road Surface After Installation: Does not

       exceed 0.6 cm