will it work for a 2002 honda accord?

The seller doesn't know what they are talking about, a 2002 Honda Accord is obd2 so it would work perfectly fine with it.

Does it provide real time automatic transmission fluid temperature?

No, it doesn't. It is for Engine System. 1. ANCEL BD310 OBD2 scanner can display RPM/VSS speed, ECT temperature, MAF, TP, Spark DV, LOAD PCT, IAT, VPWR etc vehicle engine data. More data stream depends on what's the vehicle configuration. Normal vehicle code reader just can read volts, rpm, temperature, speed etc. 2. ANCEL BD310 can do trip management, this diagnostic tool can record driving time and distance, analyze driving habits, alert the driver and redress bad driving habits. For example, show the highest speed and RPM, hypervelocity, rapid braking etc data. But other normal vehicle code reader can't do this. 3. ANCEL BD310 vehicle code reader can do Performance Test, Support test vehicle accelerating ability, brake distance levels, display PID data in a graph, creat report text. But other normal vehicle code reader can't do this.

Will this read live engine & etc data on 2018 rav4, I need to check transmission temperature to check fluid level correctly.

Yes, it will. But it doesn't support transmission system.

Compatible with 2003 bmw z4?

I don't know the answer for sure but it should be compatable with any car with the proper port.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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BD310 Bluetooth OBD2 Scanner, 2-in-1 Car Diagnostic Scan Tool & Code Reader with App, Battery Test, Trip Analysis, Performance Test, for iPhone & Android, All 1996+ Vehicles

Product ID: 86444565

Details

Brand
ANCEL
Power Source
Corded
Product Dimensions
2"L x 1"W x
Screen Size
2 Inches

📱Bluetooth app diagnostics & HUD display

🔋Real-time battery health monitoring

⚙️Full OBD2 diagnostics for 1996+ vehicles

HK$775

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

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Description

🚗 Diagnose smarter, drive safer, and skip the repair guesswork!

CUSTOMIZABLE HUD LIVE DATA - Project speed, RPM, and vital stats onto your windshield or phone for a smarter, connected driving experience.
DUAL WIRED BLUETOOTH MODES - Seamlessly switch between reliable wired scanning and wireless app control for ultimate convenience.
PRE INSPECTION EMISSIONS READY - Run I/M Readiness and emissions tests at home to breeze through smog checks without surprise failures.
DECODE CLEAR CHECK ENGINE LIGHTS - Instantly understand trouble codes with plain-English explanations and clear them yourself to dodge costly repairs.
PROACTIVE BATTERY PERFORMANCE TRACKING - Monitor battery voltage, charging system, and driving behavior to avoid unexpected breakdowns.

The ANCEL BD310 is a compact 2-in-1 wired and Bluetooth OBD2 scanner compatible with all 1996+ vehicles. It offers real-time battery and performance monitoring, comprehensive engine diagnostics, and emissions readiness checks via a free app with lifetime updates. Designed for DIY drivers, it combines a 2-inch display with advanced app features including HUD mode, trip analysis, and plain-English trouble code explanations to empower smarter vehicle maintenance and cost-saving repairs.

Specifications

ASIN	B07J51W9NS
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#9,483 in Automotive ( See Top 100 in Automotive ) #60 in Code Readers & Scan Tools
Brand Name	ANCEL
Customer Reviews	4.4 4.4 out of 5 stars (1,532)
Item Dimensions L x W x H	2"L x 1"W x 5"H
Item Weight	80 Grams
Manufacturer	ANCEL
Manufacturer Part Number	BD310
Manufacturer Warranty Description	1 YEAR
Model Number	BD310
Native Resolution	2.0 inch （240×320pixel ）
Operating System	windows 7/8/10 ， If you cannot download the APP from the Google Play Store, please go to our official website (https://www.
Power Source	Corded Electric
Screen Size	2 Inches

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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HK$775

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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