Description

Model: ***1 A Product Name: Five Level Three LED Display mini Halitosis detector FEATURES 1, By HIG high-performance *-bit microcontrollers (*2 bit A / D) control, the MEMS sensor for the SM bad breath gas sensor (H2S); 2, Seven Color; 3, Single-button battery; 4, A low-voltage batteries instructions function; 5, At the top of the machine can be used as high-brightness LED lights use small area; TECHNICAL PARAMETERS 1, Showing the value: 3 LED (green, yellow and red); 2, Tests: Ⅰ ~ Ⅴ level, Ⅲ bad breath for the middle class; 3, Warm-up time: 8 seconds; 4, Response time: ≤ 5 seconds ; 5, Recovery time: ≤ *5 seconds; 6, The scope of alarm: ≥ Ⅲ bad breath when the alarm level tips, automatic alarm buzzer; 7, Input power: DC 3V (CR***2 button ×1) 8, Products Size: *0 × *1 × 8.5mm3