, connect to apps to share results with family members and can even integrate with a vehicle's ignition in some setups. Comparison of Options Ignition Interlock (IID) Portable Breathalyzer Leased from provider Purchased outright Vehicle Control Prevents car from starting None (advisory only) Installation Professional installation required No installation needed Legal Status Fulfills court/DMV mandates Not legally recognized for DUIs
If you just want to check your levels before driving, you can purchase a handheld device. These are widely available at retailers like eBay or TikTok Shop .
Basic portable units cost between $13 and $35 , while professional-grade models like the Dräger Alcotest 6820 Go to product viewer dialog for this item. can exceed $1,200 . Smartphone Integration: Some devices, like can you buy a breathalyzer for your car
If you are under a court order, you must use a state-certified provider. Buying an uncertified device online will not fulfill legal requirements.
Voluntary Vehicle Ignition Interlock - CheckBAC Drive - Think Twice , connect to apps to share results with
Required every 30–90 days, costing roughly $25 per visit. 2. Portable Personal Breathalyzers
You generally cannot buy a certified IID outright. They must be leased from authorized providers like Intoxalock or Smart Start . Basic portable units cost between $13 and $35
These are "car breathalyzers" wired directly into your vehicle's ignition to prevent it from starting if alcohol is detected.