MR702 Portable Breathalyzer High Precision LCD Display Digital Alcohol Tester with Voice Broadcast

• 【High-Precision Technology】Equipped with an advanced chip and smart sensor, this breathalyzer filters out other substances to measure alcohol content accurately.
• 【Clear LCD Display】Features a high-definition LCD screen for easy-to-read, precise numerical results.
• 【Contactless Testing】Utilizes breath detection method, eliminating the need for direct mouthpiece contact for a more hygienic testing process.
• 【Voice Broadcast】Includes an upgraded voice announcement feature that clearly communicates test results for easy understanding.
• 【Tri-Color Indicator】Uses green, yellow, and red indicator lights for at-a-glance interpretation of test results.
• 【Rechargeable Design】Features a high-capacity 200mAh lithium battery with an upgraded Type-C charging port for convenience.
• 【Portable and Efficient】Compact design allows for easy carrying, with up to 110 uses on a single 30-minute charge.

Specifications:

• Voltage: 5V/1A
• Current: 150mA
• Rated power: 0.75W
• Battery: built-in lithium battery (200mAh)
• Operating temperature range: -5℃-+45℃
• Storage temperature range: -20℃-+50℃
• Indicator: green/yellow/red
• Measurement object: breath alcohol concentration
• Charging interface: Type-C
• Charging time: 30 minutes
• Use times: 110 times
• Material: ABS