LCD Portable Air Quality Tester Health Testing Laser PM1.0QT-30465

LCD Portable Air Quality Tester Health Testing Laser PM1.0 Kami Menyediakan Berbagai Macam Barang yang Anda Butuhkan - Item Pre-Order (6 - 10 Hari). - Semua Produk Berkualitas. - Pengiriman Cepat (Tergantung Alamat Pengiriman). - Hubungi Kami Untuk Menanyakan Ketersediaan Barang. Happy Shopping ! Specifications: Name: Laser PM2.5 Detector Color: Red Material: PC/ABS Dimension: 74 23 54mm (2.9 1 2.1 ) Language: Chinese Sensor: Laser PM2.5 sensor Sampling method: Fan input PM2.5 measuring range: 0~999 PM2.5 accuracy: 10% Resolution of PM diameter: 0.3 m Response time: Real-time display Battery type: 500mAh Lithium battery Battery life: 180min Charging voltage: DC 5V Effective using time: 20000 hours Feature - High precision laser sensing. - Real-time feedback. - Easy to read. Multiple pages show each different indices. - Small and portable, suitable for all kinds of scenes such as home, car, office. Package include: 1 x Laser PM2.5 Detector 1 x User Manual 1 x USB Cable Goods MS-1452963