Fingerprint Smart Door Knob – Biometric Keyless Lock with App, Code, IC Card & Backup Key (with Handle)
₹10,247.00
This advanced black door knob provides 5 versatile unlocking methods: fingerprint, passcode (supports 100 group codes), mobile app control, IC cards (up to 100 cards), and physical keys (2 included). Featuring upgraded fingerprint recognition with 99% accuracy and 0.2-second response6, its curved sensor accommodates various finger sizes for effortless access. Installation requires no wiring or drilling, fitting doors 30-55mm thick with universal left/right-hand compatibility. The ergonomic design prioritizes user comfort, with a curved handle shape optimized for natural grip movements10. An integrated USB emergency charging port and low-battery alarm ensure uninterrupted operation (4 AAA batteries required). For security, its internal mechanism adopts a stainless steel spring structure for enhanced durability and anti-corrosion performance.
【5 Multiple Ways To Unlock】: These black door knobs have 5 unlocking methods,Fingerprint + Passcode + APP Control+ IC Cards (2 PCS) + Physical Keys (2 PCS). The fingerprint door knob supports to add:100 fingerprints+100 group passwords+100 pcs IC cards.
【Easy Installation】No wiring or drilling required. This door lock fits doors with a thickness of 1-1/8 inches to 2-1/8 inches (30mm-55mm) and is compatible with both left- and right-hand doors. Ideal for bedrooms, front doors, and interior doors.
【USB Emergency Power Supply】: The finger print door knobs has a low battery alarm function. When the battery is out of power, you can use the spare key or USB port for emergency charging and unlocking. Normal use requires 4 AAA batteries (not included).
【TUYA APP Smart Control】: You can lock/unlock the door, share electronic codes, view log records, alarm prompts, manage users through the “TUYA” App link, unlock and manage your smart door lock more
【Accurate Fingerprint Sensor】Featuring upgraded fingerprint recognition technology with a 99% accuracy rate, this front door handle unlocks your door in just 0.2 seconds. The fingerprint reader has a curved design, making it suitable for fingers of various sizes, with high sensitivity and a comfortable touch operation. Note: Tap “#” to wake up the lock before unlocking with a password.
Fingerprint Smart Door Knob – Biometric Keyless Lock with App, Code, IC Card & Backup Key
Price: ₹10,247.00
Overview
A biometric door knob with a proper grip handle, built for a home, hotel, office or apartment. It reads your fingerprint for everyday entry and adds a code, an IC card, app control, and a backup key for the times you need them. The mix of methods means guests and staff can each get their own access without you handing out spare keys.
Highlights
- Fingerprint entry for quick, keyless everyday use
- Also opens by code, IC card, app or backup key
- Full grip handle rather than a bare knob
- App control for managing who has access
- Fits home, hotel, office and apartment doors
Specifications
| Type | Biometric smart door knob with handle |
|---|---|
| Unlock methods | Fingerprint, code, IC card, app, backup key |
| Best for | Home, hotel, office, apartment |
Price shown is from Amazon.in and can change. As an Amazon Associate, AskMeFlash earns from qualifying purchases. Affiliate tag: silverchainsf-21
| Brand Name | ZTONE |
|---|---|
| Included Components | External lock, internal lock, key*2, card*2, accessory kit, instruction manual, lock cylinder |
| Model Number | Z01 |
| UPC | 763235708522 |
| Model Name | Z01-Smart Lock |
| Manufacturer | Shenzhen Zigxico Technology Co., Ltd. |
| ASIN | B0F8QMR56Z |
| Item Dimensions | 17 x 7 x 7.5 Centimeters |
| Additional Features | Auto-Lock, Fingerprint, One-Touch Lock, Passcode Unlock, Touchscreen |
| Lock Type | Biometric, Combination Lock |
| Controller Type | APP |
| Control Method | App |
| Connectivity Protocol | Bluetooth |
| Style Name | Contemporary |
| Colour | Black |
| Shape | Rectangular |
| Material Type | Zinc |
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6 RGB High-Speed Cooling Fans - Equipped with 6 x 60mm RGB fans (1500–2200 RPM) for powerful airflow and fast heat dissipation. Keeps gaming laptops cool during heavy use. Ultra-quiet operation (25–28 dBA).
Adjustable Ergonomic Height Stand - Features 4 adjustable height levels (10°–27° angle) for better posture and comfort. Reduces neck and back strain. Works as both a laptop cooling pad and laptop stand.
Dual USB Ports – Easy Plug & Play - USB powered cooling pad with dual USB ports. Includes male-to-male cable for direct connection. Extra port for mouse, keyboard, or charging device.
Anti-Slip & Durable Design - Built with strong mesh surface for better airflow. Anti-slip baffles and non-slip base keep your laptop stable and prevent scratches.
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70-Hour Playtime: Stay connected without worrying about battery life in endless meetings or audio sessions.
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40mm Driver: Experience concert-like audio clarity with every beat and bass drop.
Ultra-Low Latency (Up to 40ms): Stay fully immersed in the action without delay.
Instacharge (10-min charge = 300-min playtime): Charge quickly and enjoy hours of playtime with ease.
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Upgrade your workout experience with these open-ear bone conduction headphones, designed for safety, comfort, and performance. Unlike traditional earbuds, these headphones sit outside your ears, allowing you to enjoy music while staying aware of your surroundings—making them ideal for running, cycling, and outdoor activities. Powered by Bluetooth 5.2, you get seamless connectivity with low latency and stable transmission. Whether you're on a call or listening to music, experience uninterrupted performance. With a long-lasting 180mAh battery, enjoy up to 9 hours of continuous playtime and up to 300 hours standby, so you can go longer without worrying about charging. The directional sound technology minimizes sound leakage while delivering immersive audio. Combined with call noise reduction, it ensures crystal-clear conversations even in busy environments. Built for active lifestyles, the IPX5 waterproof rating protects against sweat and splashes, while the lightweight ergonomic design ensures all-day comfort—even during intense workouts.
✔ Open-Ear Bone Conduction Technology: Enjoy music while staying aware of surroundings. Safe for running, cycling & outdoor workouts without blocking your ears.
✔ Advanced Bluetooth 5.2 Connectivity: Fast pairing, stable connection & low latency for uninterrupted music, calls, and workouts
✔ 9 Hours Playtime + 300 Hours Standby: Powerful 180mAh battery ensures long listening sessions—perfect for training, travel, and daily use.
✔ Crystal Clear Calls with Noise Reduction: Built-in mic with call noise reduction ensures clear communication even in noisy outdoor environments.
✔ IPX5 Sweat & Water Resistant: Designed for sports lovers—resistant to sweat, light rain, and intense workouts.
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🌀 Turbo Cooling Performance: Powered by 2 high-speed fans (900-1300 RPM), the X10 pushes up to 90.5 CFM airflow to keep your laptop cool during intense gaming sessions, ranked matches, and long grind hours.
🔇 Silent But Deadly: Engineered with low-noise (~30 dB) fans so you stay fully locked in no distractions, just pure gameplay.
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Product Description





Open Ear headphones
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Customer Reviews
3.1 out of 5 stars 382
3.7 out of 5 stars 5,240
3.2 out of 5 stars 342
3.4 out of 5 stars 65
3.5 out of 5 stars 82
Price
₹1,995.00₹1,995.00
₹2,445.00₹2,445.00
—
₹1,496.00₹1,496.00
₹1,798.00₹1,798.00
Headphone type
Bone conduction
Bone conduction
Bone conduction
Open-ear
Open-ear
Continuous play time
6 hours
12 hours
10 hours
8.5 hours
24 hours
Charge time
2 hours
1 hours
1 hours
1 hours
30 minute
Connection technology
Bluetooth V5.4
Bluetooth V5.3
Bluetooth V5.3
Bluetooth V5.4
Bluetooth V5.3
Waterproof level
IPX5
IPX5
IP55
IPX5
IPX5
Charging
USB-C Charging
USB-C Charging
USB-C Charging
USB-C Charging
USB-C Charging
Open Ear Comfort:Open-ear Bone Conduction Headphones are best fit yet. Avoid the discomfort of in-ear headphones with our bud-free design,
Enhanced Sound Quality - Experience audio delivered through your cheekbone with our on ear headphones bone conduction technology. This bone conduction earphones allow you to feel every note,beat and chorus
Bluetooth Version V 5.4: Version 5.4 of Earphones Bluetooth offers faster pairing, greater range, and reduced power consumption,You can rely on your headphones to maintain connectivity and provide superb
IPX5 Technology: Your best friends in all weather are IPX5-rated bone conduction open-ear headphones. They are Splash resistant & Sweatproof . If you are looking headphones for gym or runing headphones
Long Battery Life: Our wireless bluetooth earphones provides up to 6 hours of music playing time and 12 hours of talk time you can enjoy
Long Battery Life: Our wireless bluetooth earphones provides up to 6 hours of music playing time and 12 hours of talk time you can enjoy
Press Button Control: Bone Conduction Open Ear Headphones provide smooth control. With their Button Press control feature, All it takes to control your audio world is a single press to skip tracks or answer
Durable Bone Conduction: Crafted from high-quality with durable materials, the bone conduction open ear headphone are lightweight,
C-Type Earphones: The open ear Bluetooth earphones feature a convenient C-type charging port, allowing for quick and easy charging whenever needed, with a fast charging function it can be fully charged in just a
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Product Description






Open Ear Comfort: An open ear headphones that uses bone conduction technology plays sounds via your cheekbones, keeping your ears wide open to hear your surroundings and preventing unfortunate events.
Focused Fitness Sound: Use bone conduction technology to stay focused and energized while working out. open ear wireless earphones deliver excellent sound quality without obstructing your surroundings, guaranteeing complete safety in all situations.
Fitness Power Boost: With a 10-hour playback period and a quick 10-minute charge for 1.5 hours of continuous use, these on ear headphones deliver long-lasting power.Throughout your fitness journey, stay motivated and connected.
Stable Bluetooth Connectivity:The Bluetooth V5.3 connection of the sports headphones ensures a steady and consistent wireless connection,The bluetooth earphones wireless allows you to listen to music to extremely low latency for lag-free experience.
Long Battery Life: Our wireless bluetooth earphones provides up to 8 hours of music playing time and 12 hours of talk time you can enjoy music, calls, audiobooks and podcasts all day long
Durable Bone Conduction: The bone conduction open ear headphones are lightweight and made of premium, long-lasting materials, guaranteeing a comfortable and extended listening experience.
C-Type Earphones: The open-ear Bluetooth earphones have a handy C-type earphones charging port that makes it simple to charge them whenever needed. Thanks to the fast charging functionality, they may be fully charged in a short amount of time.
1 Year Warranty: The Bone Conduction earphones is covered with 1 Year Brand Warranty. To avail the Warranty, register your product in the brand website with in 10 days of purchase. Reach our Technical support team for any Queries
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From the manufacturer


Optimized Airflow
ZEB-NC3300 is a laptop cooling pad that comes with a sturdy build and a retractable stand making it easier to use your laptop for a longer period. The structure is built in a way that gives an optimized airflow as well.


Dual USB Port
The laptop cooler is powered by USB and comes with a dual USB port to help you become more efficient
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Customer Reviews
3.9 out of 5 stars 12,881
4.0 out of 5 stars 2,461
3.9 out of 5 stars 632
3.9 out of 5 stars 632
4.0 out of 5 stars 288
3.8 out of 5 stars 1,631
Price
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Fan Count
2 Fans 2 Fans 6 Fans 6 Fans 5 Fans 1 Large Fan
Fan Size
120 x 15 mm (125 x 15 mm) x 2 (70 x 10 mm) x 6 (70 x 10 mm) x 6 1 Big (110 x 15 mm) + 4 Small (70 x 10 mm) 140 x 25 mm
Cooling Type
Dual airflow Dual airflow Multi-fan airflow Multi-fan airflow Hybrid airflow Focused high airflow
Fan Speed Control
no data
✓
✓
✓
✓
✓
Airflow (CFM)
75 CFM 63 CFM 47 CFM 47 CFM 65 CFM 89 CFM
LED Lighting
Blue LED LED RGB RGB RGB LED (10 modes) RGB (10 modes)
Adjustability
Basic 5-step 5-step 5-step 5-step 7-level
Laptop Support
Up to 15.6" Up to 15.6" Up to 17" Up to 17" Up to 17" Up to 19"
Special Feature
Lightweight Display + control + Mobile holder Mobile holder Mobile holder Multi-fan design + Mobile holder LED display + dust filter + Mobile holder
Zebronics Zeb- NC3300 USB powered laptop cooling pad
Light in weight has dual 120mm fan with Blue LED lights, dual USB ports
It has silent operation and retractable stand for easy usage
1 year carry in to service center

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