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Part number: 2.645-256.0 Good compression resistance, surface texture increases friction and is easy to grip Soft rubber link at the joint, not easily lost According to the thickness of the faucet nozzle, you can choose to lift or cover the reduction joints Stainless steel clip: used to adjust the tightness of the connection Size: 31mm in diameter; 62mm in length Weight: about 38.2g
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Product material: Zn/Fe/Cu/PC/ABS Power: 40W Charging interface: TYPE-C Battery current: 10A Charging time: 2-5 hours Construction endurance: 30 minutes Battery capacity: 2000mAh Degreasing film disc: flat disc
$15.89
$18.91
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High-precision alcohol tester, just blow gently, fast detection, and results in seconds High-definition LCD screen, real-time display of test results, according to the different alcohol content, there will be corresponding light prompts and buzzer warnings Adopt ASIC chip, upgrade DFFA dual filtering algorithm, stable anti-interference, fast and accurate detection of values Can perform multiple continuous tests without manual restart Type-C fast charging, worry-free battery life Detection range: 0.00~200mg/100mL Reset time: 15 seconds Warm-up time: 15 seconds
$13.70
$17.12
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Voltage: 5V Using semiconductor sensors Measuring range: 0.0~0.19BAC Measurement accuracy: +/-0.01% BAC Display two lights, one red and one green Turn on the machine to warm up for 10 seconds, and there will be test results after blowing. Service life: 3-5 years, times of use: 5000 times There are several measurement units: 3 types, Mg/L, g/L, BAC
$14.26
$16.54
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Material: ABS Measuring range: 0-400mg/100ml Measurement object: 0-400mg/100ml Measurement accuracy: 1mg/100ml BAC Resolution: 1mg/100ml BAC Voltage: 3.7V Power supply: 220V Power supply: 3000mAh
$70.25
$85.70
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Material: ABS Measuring range: 0-400mg/100ml Measurement object: 0-400mg/100ml Measurement accuracy: 1mg/100ml BAC Resolution: 1mg/100ml BAC Voltage: 3.7V Power supply: 220V Power supply: 3000mAh
$88.13
$108.40
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Material: ABS Measuring range: 0-400mg/100ml Measurement object: 0-400mg/100ml Measurement accuracy: 1mg/100ml BAC Resolution: 1mg/100ml BAC Voltage: 3.7V Power supply: 220V Power supply: 3000mAh
$284.70
$355.88
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Alcohol sensor type: electrochemical fuel cell alcohol sensor Range: 0~80mg/100mL BAC (blood alcohol concentration) Measurement mode: rapid screening, automatic air extraction Air extraction method: the motor continuously extracts air, and the air extraction speed is not less than 0.8L/min Operating temperature range: -5-45 degrees Celsius Storage temperature range: -30-70 degrees Celsius Measuring time: Support self-adjustment on the instrument, and the result can be obtained in 1 second faster Environmental pressure: 600-1400hpa
$94.50
$111.51
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LED display, clear at a glance Highly sensitive sensor, accurate measurement Fast response speed, fast recovery Two-color alarm light, the green light is in the standby state, and the red light is on after blowing to alarm, indicating that the alcohol exceeds the standard Comes with a suitcase, independent grooves, anti-drop and durable parameter: Response time: 5 seconds Warm-up time: 20 seconds
$59.23
$72.85
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Sensor: High-sensitivity semiconductor alcohol sensor Test range: 0.000 ~ 0.199% BAC; 0.000 ~ 1.990 BAC; 0.000 ~ 0.995mg / L (BrAC) Alarm point: 0.050% BAC; 0.500 BAC; 0.25mg / L (BrAC) Accuracy: 0.010% BAC; 0.010 BAC; 0.05mg / L Response time: <5 seconds Warm-up time: 10 seconds Blow time: within 10 seconds Working voltage: 2 AAA alkaline batteries(not included)
$16.59
$20.57
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Digital display of alcohol concentration results with prompt sound The alarm point can be selected, red backlight Quick response and recovery Automatic shutdown and power saving function The mouthpiece can be replaced, and 5 mouthpieces are distributed Sensor: semiconductor alcohol sensor Warm-up time: 10 seconds Response time: 5 seconds
$12.60
$14.87
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Black screen red text display and three-speed LED light display Five test units (%BAC, BAC(g/L) mg/L, mg/100ml) with 10 mouthpieces Loud sound alarm, power-saving automatic shutdown Sensor: semiconductor alcohol sensor Voltage: 4.5v Power supply mode: 3 AAA batteries (need to purchase by yourself) Warm-up time: 20 seconds Response time: 5 seconds
$26.16
$30.08
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