zhaga book20 pir sensor for 4 8m range

{"cid":"91189958","title":"Zhaga Book20 Based SILVAIR Bluetooth Mesh PIR Motion Sensor, DALI-2 D4i Output, Self-Contained \"Application Controller\", With Middlebay Detection Range Specially For 4~8m Installation","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/2d\/d763bd535f037a0ebf29ab06e5e1-200x200-1.jpg","attrs":{"Price":"To be negotiated","Brand Name":"Hynall","Model Number":"HNB142MBDLPIR-840","Minimum Order Quantity":"100pcs","Delivery Time":"3~4 weeks for bulk orders","Certification":"CE, RED, RoHS, DALI-2, D4i, BLE","Place of Origin":"Shenzhen, China","Payment Terms":"T\/T","Packaging Details":"White box + carton. (color box or blister package also available on request)"}}