Digital Portable Breathalyzer Keychain Breath Alcohol Testing Machine

Name: Digital Portable Breathalyzer Keychain Breath Alcohol Testing Machine
Brand: Fengzhaowei
Price: 1 USD

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Keychain Black ABS Breathlyzer For Personal Testing Of Alcohol

Unpacking inspection

1. Mr.Black02 Alcohol Tester------1pcs

2.Charging cable-----------1pcs

3.instructions --------------1pcs

4.packaging box-----------1box

Project	Indicators and Parameters
Alcohol sensor type	Electrochemical fuel cell type alcohol sensor
Range	0mg/100ml~400mg/100ml (breath alcohol concentration)
Resolution	0.1mg/100ml
Indication error	Alcohol gas concentration range (C/(mg/100ml)	Error
	C<0.400 l	±0.020mg/100m
	0.400≤C<1.000	±5%
	C≥1.000	±20%
Indication repeatability	Alcohol gas concentration range (C/(mg/100ml)	Error
	C<0.400	0.06mg/100ml
	0.400≤C<1.000	0.06mg/100ml
	C≥1.000	6%
Calibration cycle	6-12 months
Operating temperature range	-5°C~40°C
Storage temperature range	-20°C~70°C
Blowing continuity detection	2.5 seconds (flow: ≥ 20L/min)
Display	0.96 LCD display screen
Machine size	about 52mm (length) X 64.5mm (width) X 17mm (thickness)
Battery	Rechargeable lithium battery
Instrument weight	about 140g (including battery)
Bluetooth	YES
Query records	100
Charging	TPYE-CCharging interface
Language setting	Chinese and English

Product Tags:

Digital Portable Breathalyzer Keychain

Company Info.

Shenzhen Fengzhaowei Technology Co.,Ltd

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