Model: 6503A Product Name: Three LED mini Breath alcohol tester FEATURES 1, By HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM alcohol gas sensor (C2H5OH); 2, Single-button operation, a low-voltage direct function; 3, At the top of the machine can be used as high-brightness LED lights use small area; 4, Accuracy: -- Safety (green): less than 0.02% BAC -- Alert (yellow light): 0.02% BAC to 0.05% BAC -- Risk (red): higher than the 0.05% BAC (0.25mg / l BRAC) TECHNICAL PARAMETERS 1, Showing the value: 3 LED (green, yellow and red) 2, Test range: 0.00 ~ 0.10% BAC (blood alcohol content) 3, Warm-up time: 8 seconds 4, Response time: = 5 seconds 5, Recovery time: = 15 seconds 6, Input power: DC 3V (CR2032 button ×1) 7, The scope of alarm: gas gauge alcohol concentration, the buzzer alarm. 8, products size: 50 × 31 × 8.5 mm3

Model:7522A Product Name: Crystal Heart Figures LCD Digisplay Halitosis Detector FEATURES 1, The machine used HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM bad breath gas sensor (H2S); 2, Single-button operation; 3, Showing the value of a grade LCD screen digital visual display, a low-voltage direct function; 4, With automatic and manual shutdown shutdown; 5, With buzzer voice prompts; TECHNICAL PARAMETERS 1, Showing the value approach: LCD screen four percentage figures show 2, Test range: Digital 000.0% to 100.0% 3, Accuracy: ± 10% 4, Repetitive: ± 10% 5, Warm-up time: 10 seconds 6, Response time: = 5 seconds 7, Recovery time: = 15 seconds 8, The scope of alarm: = 40% bad breath, the buzzer alarm tips 9, Input power:: DC 3V (CR2032 button batteries ×1) 10, Products size: 48 × 35 × 10mm3

Model :7521A Product Name: Penguin Figures LCD Digisplay Halitosis checker FEATURES 1, The machine used HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM bad breath gas sensor (H2S); 2, Single-button operation; 3, Showing the value of a grade LCD screen digital visual display, a low-voltage direct function; 4, With automatic and manual shutdown shutdown; 5, With buzzer voice prompts; TECHNICAL PARAMETERS 1, Showing the value approach: LCD screen four percentage figures show 2, Test range: Digital 000.0% to 100.0% 3, Accuracy: ± 10% 4, Repetitive: ± 10% 5, Warm-up time: 10 seconds 6, Response time: = 5 seconds 7, Recovery time: = 15 seconds 8, The scope of alarm: = 40% bad breath, the buzzer alarm tips 9, Input power:: DC 3V (AG13 button batteries ×2) 10, Products size: 49.7 × 32 × 14.8mm3

Model: 7512A Product Name: Hamimi LED Bad Breath Detector/Checker FEATURES 1, The machine used HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM bad breath gas sensor (H2S); 2, With real-time clock (RTC), an alarm function; 3, Seven Color, One-button design, easy to operate; 4, Showing the value of a grade three color LED visual display, a low-voltage direct function; 5, Can automatically shut down manually shut down, real-time clock (RTC) can not be shutdown; 6, With buzzer voice prompts; TECHNICAL PARAMETERS 1, Showing the value: three-color LED display 2, Test range: one to three figures 3, Accuracy: ± 10% 4, Repetitive: ± 10% 5, Warm-up time: 10 seconds 6, Response time: = 5 seconds 7, Recovery time: = 15 seconds 8, the scope of alarm: = 3 level bad breath, the buzzer alarm tips 9, Input power: DC 3V (CR2032 button batteries x1) 10 Products size: F48 × 9.5mm3

Model:7511A Product Name:LCD Cartoons Graphics Display Halitosis checker FEATURES 1, The machine used HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM bad breath gas sensor (H2S); 2, Seven Color: 3, Single-button operation; 4, Showing the value of classification in three forms of expression in the LCD screen on the visual display, a low-voltage direct function; 5, With automatic and manual shutdown shutdown; TECHNICAL PARAMETERS 1, Showing the value approach: LCD figures, cartoon graphics, heart-shaped graphics 2, Test range: 0 to 5 figures 3, Accuracy: ± 1 level 4, Repetitive: ± 1 level 5, Warm-up time: 10 seconds 6, Response time: = 5 seconds 7, Recovery time: = 15 seconds 8, The scope of alarm: = 3 level bad breath, the buzzer alarm tips 9, Input power: DC 3V (AG13 button batteries ×2) 10, Products size: 48 × 38 × 9.5mm3