Okwu mmalite
This manual provides detailed instructions for the safe and effective use of your Oasser T1 Digital LCD Breathalyzer Alcohol Tester. Please read this manual thoroughly before operating the device and retain it for future reference. This device is designed to estimate blood alcohol content (BAC) for personal reference only and should not be used to determine whether it is safe to operate a vehicle or machinery.
Ozi nchekwa
- Do not operate the device immediately after consuming alcohol. Wait at least 20 minutes after drinking, eating, or smoking to ensure accurate readings. Residual alcohol in the mouth can lead to inaccurate results.
- This device provides an estimate of BAC for personal reference only. It is not a legal instrument and should not be relied upon to determine fitness to drive or perform tasks requiring sobriety.
- Debe ngwaọrụ ahụ ka ụmụaka ghara iru ya.
- Avoid using the device in strong winds, smoke, or highly polluted environments, as this may affect accuracy.
- Do not attempt to disassemble or repair the device yourself. Contact customer support if the device malfunctions.
- Use only specified batteries (3 AAA). Ensure correct polarity when inserting batteries.
Ihe ngwugwu
Chọpụta na ihe niile dị na ngwugwu gị:
- Oasser T1 Digital LCD Breathalyzer
- 4 x Mouthpieces
- 3 x AAA batrị
- Akwụkwọ ntuziaka onye ọrụ

Image: Contents of the Oasser T1 Breathalyzer package, showing the device, user manual, four mouthpieces, and the product box.
Ngwaahịa gafereview
The Oasser T1 Breathalyzer features a compact design with an easy-to-read digital LCD display and a semi-conductor sensor for alcohol detection.

Foto: N'ihu view of the Oasser T1 Breathalyzer, displaying "0.00 %BAC" on its digital LCD screen, alongside four transparent mouthpieces.
Ngwa:
- Mouthpiece Port: Where the disposable mouthpiece is inserted.
- Ngosipụta LCD: Shows BAC readings, battery status, and operational prompts.
- Bọtịnụ ike: Used to turn the device on/off and initiate testing.
- Akụkụ batrị: Located on the back, holds 3 AAA batteries.
Melite
- Wụnye batrị: Open the battery compartment cover on the back of the device. Insert 3 AAA batteries, ensuring correct polarity (+/-). Close the cover securely.
- Attach Mouthpiece: Select one of the provided mouthpieces. Insert it firmly into the mouthpiece port located on the top edge of the breathalyzer.

Image: A hand holding the Oasser T1 Breathalyzer with a mouthpiece already inserted, demonstrating how to attach it. Three spare mouthpieces are visible next to the device.
Ntuziaka ọrụ
Follow these steps for an accurate breath alcohol test:
- Ike Na: Press and hold the power button for approximately 1 second. The device will emit a beep, and the LCD display will light up.
- Kpoo ahụ ọkụ: The device will display "WARM UP" and count down from 10 to 0. This indicates the sensor is preparing for testing.
- Nnwale mmalite: Once the warm-up is complete, the device will display "BLOW" and count down from 10 to 0. During this time, take a deep breath.
- Blow into Mouthpiece: Place your lips around the mouthpiece and blow steadily and continuously for about 5 seconds until you hear a beep. Ensure no air escapes from the sides of your mouth.
- View Nsonaazụ: After blowing, the device will process the sample and display your estimated BAC on the LCD screen. The result will be shown for approximately 10 seconds.
- Gbanyụọ: The device will automatically power off after displaying the result for a few seconds, or you can press and hold the power button to turn it off manually.

Image: A man demonstrating the use of the Oasser T1 Breathalyzer while seated in a car, blowing into the attached mouthpiece.
Understanding Results
The Oasser T1 Breathalyzer displays results in %BAC (Blood Alcohol Content). The interpretation of these results is for informational purposes only.
- 0.00% BAC: Indicates no alcohol detected.
- Low BAC Readings: Small amounts of alcohol detected.
- Higher BAC Readings: Indicates increased alcohol presence.
Important: Legal limits for driving vary by region. A low reading does not guarantee that you are fit to drive or that you are below the legal limit. Always exercise caution and responsible judgment.
Nlekọta
- Nhicha: Jiri nwayọ hichaa mpụta nke ngwaọrụ ahụ, damp akwa . Ejila ihe nhicha abrasive ma ọ bụ imikpu ngwaọrụ n'ime mmiri.
- Mouthpieces: The provided mouthpieces are reusable after cleaning. Wash them with warm water and mild soap, then rinse thoroughly and allow them to air dry completely before reuse. Replace mouthpieces if they show signs of wear or damage.
- Nchekwa: Store the breathalyzer in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if the device will not be used for an extended period to prevent leakage.
Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ngwaọrụ anaghị agbanwu ọkụ. | Ịtinye batrị nwụrụ anwụ ma ọ bụ na-ezighi ezi. | Jiri batrị AAA ọhụrụ dochie batrị ndị ahụ, hụ na ha nwere ike ịhazi polarity nke ọma. |
| Ọgụgụ na-ezighi ezi ma ọ bụ na-ekwekọghị ekwekọ. |
|
|
| "Err" or other error message on display. | Sensor malfunction or improper operation. | Turn off the device, wait a few minutes, and try again. If the error persists, contact customer support. |
Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị ihe mmetụta | Semi-conductor alcohol sensor |
| Ngosipụta | LCD dijitalụ nwere ọkụ azụ |
| Oke nha | 0.00 - 0.19% BAC (or equivalent) |
| Ntinye ike | Batrị Alkaline 3 x AAA 1.5V |
| Okpomọkụ na-arụ ọrụ | 10°C - 50°C (50°F - 122°F) |
| Okpomọkụ nchekwa | 0°C - 40°C (32°F - 104°F) |
| Akụkụ | Approximately 110mm x 60mm x 20mm (4.33in x 2.36in x 0.79in) |
| Ibu | Approximately 6.08 ounces (with batteries) |

Image: The Oasser T1 Breathalyzer positioned next to a smartphone, illustrating its compact size and providing specific dimensions for length, width, and thickness.
Akwụkwọ ikike na nkwado
Oasser products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official Oasser websaịtị.
Biko dowe ihe akaebe nke ịzụrụ ihe maka akwụkwọ ikike.