blacktec 440 obd2 scanner
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Avg price
Great$78.68avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Okay$32.21–$187.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay3,221.38avg incumbent reviews — the moat a new listing must climb
Returns
Bad7.7%return rate — above 5% kills the launch gate
Growth
Bad-33.5%90-day search growth — must beat 0% to launch
Competition
Bad94%top-5 click share — a locked-up shelf
Market size
Bad$0$0/yr · 10K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, blacktec 440 obd2 scanner is a $0/yr Amazon United States market (10K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–Mar. Verdict: Skip it — 17/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
blacktec 440 obd2 scanner market data
- Units sold / yr
- 250–500
- avg 0–100/product
- Revenue / yr
- $20K–$39K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #123
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 48 months
- Avg seller age
- 216 days
Competition & brand share
The top 5 products capture 94% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 rising
Sellers
9
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
94%
Top 20: 100%
Open market
0%
- BLCKTEC94%
- OTU2%
- TOPDON2%
- 33,000ft2%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 84 weeks — -33.5% search growth over the last 90 days.Peak months: Feb, Mar · busiest ÷ quietest = 2.7×
Top blacktec 440 obd2 scanner search terms
- blcktec6K/yr
- blcktec 440 obd2 scanner4K/yr
- blacktec 440 obd2 scanner86/yr
Top blacktec 440 obd2 scanner products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
BLCKTEC 460T OBD2 Scanner Car Code Reader Engine ABS SRS Transmission Diagnostic Tool 12 Reset Services Oil/TPMS/EPB/BMS/SAS/DPF/Throttle Reset ABS Bleeding Battery Test Auto VIN Free Update
BLCKTEC$187.174.4★716 rev
BLCKTEC 430 Bluetooth OBD2 Scanner for iPhone & Android No Subscription Fee OBDII Car Code Reader Diagnose Check Engine ABS SRS Airbag Supports Vehicles 1996+
BLCKTEC$69.124.3★1,193 rev
BLCKTEC 440 Bluetooth OBD2 Scanner Diagnostic Tool - Car Code Reader and Scanner for Car - Comes with Live Data - Battery/Charging System Test - Works for All OBD Compliant Cars 1996 & Newer
BLCKTEC$68.764.4★1,132 rev
BLCKTEC 420 Bluetooth OBD2 Scanner Diagnostic Tool - Vehicle Code Reader for Car - Clears Check Engine Light - Comes with Premium OBD App On IOS & Android - Works For All Cars 1996 & Newer
BLCKTEC$38.284.5★2,019 rev
BLCKTEC 410 Bluetooth OBD2 Scanner for iPhone & Android No Subscription Fee OBDII Car Code Reader Diagnose Check Engine Light Supports OBD2 Compliant Vehicles 1996 and Newer
BLCKTEC$32.214.3★896 rev
Newest
by launch dateBLCKTEC 460T OBD2 Scanner Car Code Reader Engine ABS SRS Transmission Diagnostic Tool 12 Reset Services Oil/TPMS/EPB/BMS/SAS/DPF/Throttle Reset ABS Bleeding Battery Test Auto VIN Free Update
BLCKTEC$187.17716 rev
BLCKTEC 440 Bluetooth OBD2 Scanner Diagnostic Tool - Car Code Reader and Scanner for Car - Comes with Live Data - Battery/Charging System Test - Works for All OBD Compliant Cars 1996 & Newer
BLCKTEC$68.761,132 rev
BLCKTEC 410 Bluetooth OBD2 Scanner for iPhone & Android No Subscription Fee OBDII Car Code Reader Diagnose Check Engine Light Supports OBD2 Compliant Vehicles 1996 and Newer
BLCKTEC$32.21896 rev
BLCKTEC 430 Bluetooth OBD2 Scanner for iPhone & Android No Subscription Fee OBDII Car Code Reader Diagnose Check Engine ABS SRS Airbag Supports Vehicles 1996+
BLCKTEC$69.121,193 rev
BLCKTEC 420 Bluetooth OBD2 Scanner Diagnostic Tool - Vehicle Code Reader for Car - Clears Check Engine Light - Comes with Premium OBD App On IOS & Android - Works For All Cars 1996 & Newer
BLCKTEC$38.282,019 rev
Trending
90-day click momentum
33 000ft Mens Hooded Softshell Jacket Waterproof Lightweight Insulated Windbreaker Fleece Lined Rain Shell Jacket
33,000ft$54.324.6★
OTU Mens Lightweight Waterproof Hooded Rain Jacket Outdoor Raincoat Shell Jacket for Hiking Travel Black L
OTU$32.944.5★
TOPDON AD500 OBD2 Scanner Oil SAS Throttle TPMS BMS EPB Reset Engine ABS SRS Transmission Diagnostic Scan Tool AutoVIN Car Check Engine Code Reader with Battery Test Lifetime Wi-Fi Free Update
TOPDON$146.634.4★
BLCKTEC 430 Bluetooth OBD2 Scanner for iPhone & Android No Subscription Fee OBDII Car Code Reader Diagnose Check Engine ABS SRS Airbag Supports Vehicles 1996+
BLCKTEC$69.124.3★
BLCKTEC 460T OBD2 Scanner Car Code Reader Engine ABS SRS Transmission Diagnostic Tool 12 Reset Services Oil/TPMS/EPB/BMS/SAS/DPF/Throttle Reset ABS Bleeding Battery Test Auto VIN Free Update
BLCKTEC$187.174.4★
What buyers say about blacktec 440 obd2 scanner
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to use”
“Great Quality product and prompt delivery”
“Worth it”
“It will get the job done”
“What's advertised is actually true”
“connected to my phone with no problem”
“Maintenance”
“Super durable”
“Touch screen is a great feature compatible with a wide range of vehicle's seems to be very durable the tool is like holding a game controller seems to be very accurate it is some what easy to use the design is great”
“Works great its has many rest on it”
What buyers complain about
“I could not cause it to run”
“Not Worth it”
“Garbage a rip off save your money”
“this looked used”
“get into the Internet for a problem”
“Worthless if you can't update the firmware”
“wouldnt work on my 2026 GMC”
“product will not turn on”
“had for about 3 months now its system is corrupted”
“45 minutes into trying to set it up”
Top return reasons
Common questions
- Is blacktec 440 obd2 scanner profitable to sell on Amazon United States?
- The niche generates $0/yr across 8 tracked products. 90-day search growth is -33.5%. Flapen's verdict: Skip it (17/100).
- How competitive is the blacktec 440 obd2 scanner niche?
- 4 brands and 9 sellers compete. The top 5 products take 94% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in blacktec 440 obd2 scanner?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Quality-Overall. The return rate is 7.7% — above our launch gate.
- When does demand for blacktec 440 obd2 scanner peak?
- Demand peaks in Feb–Mar; the busiest month runs 2.7× the quietest.
- What does it cost to enter the blacktec 440 obd2 scanner niche?
- Listings span $32.21–$187.17; the average listing price is $78.68 (sweet spot $15–$100). The average incumbent carries 3,221 reviews — the moat a new listing must climb.