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🔥 HOT DEAL
TCL D2 Pro Smart Lock with Palm Vein Recognition, 10000mAh Rechargeable Battery & Wi-Fi, Keyless Entry Door Lock, IP55 Weatherproof, Built-in Doorbell, Auto Lock, Compatible with Alexa, Black
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
S
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 16, 2026 6:19 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💎 All-Time Low!- 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
- 💰The current price is 40% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The retail sticker price has been slashed by 44% — a steep markdown from the official listing.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈Pricing has been trending lower — momentum that adds further appeal to this deal.
How We Scored This Deal
Price Competitiveness
28/28
Recent Value
22/22
Market Standing
18.3/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Advanced Palm Vein Recognition: Unlock your door with a simple, contactless wave of your hand. This cutting-edge technology scans the unique vein patterns in your palm, offering a higher level of security and hygiene than traditional fingerprints for key-free, futuristic entry.
✓Long-Lasting 10000mAh Rechargeable Battery: The massive built-in battery provides up to 8 months of power on a single charge via modern USB-C, eliminating the frequent hassle of battery replacement. Enjoy extended, reliable performance and superior convenience.
✓IP55 All-Weather Endurance & Voice Control: Built to withstand rain, dust, and extreme temperatures with its robust IP55 rating. The integrated doorbell works perfectly with Alexa and Google Assistant, allowing you to lock the door or get status updates using simple voice commands.
✓Smart Wi-Fi Connectivity with TCL Home App: Receive instant alerts on your phone for all lock activity and doorbell rings directly through the TCL Home app. Grant remote access to guests or family from anywhere, no additional hub required for real-time monitoring and control.
✓Multiple Access Methods & Auto-Lock: Offers versatile and secure entry options including palm recognition, personalized passcodes, Mifare cards, and mechanical keys. The auto-lock feature ensures your door is always securely locked behind you, providing ultimate peace of mind.
⚙️ Specifications
Brand
TCL
Color
Black
Item dimensions L x W x H
7 x 3 x 1.4 inches
Item Weight
2.8 pounds
Included Components
Key * 2
UPC
860014682131
Manufacturer
TCL
Part Number
3B50HILOCKTCLD2PROBLKV1
Product Dimensions
7 x 3 x 1.4 inches
Item model number
3B50HILOCKTCLD2PROBLKV1
Style
D2 Pro
