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Black rectangular smart door knob with fingerprint sensor, keypad and keyhole

PUNIAMOLOCKY TY-197 smart door lock fingerprint keypad Bluetooth 100 users 6.1x2.34x2.44 in 1.5 lb

SKU CH-PQ4S-F946G MPN TY-197

A Bluetooth smart door knob unlocks by fingerprint, code, IC card or key, stores data locally for 100 users, and auto-locks within 5 seconds

  • Connection optionsBluetooth
  • Connection protocolBluetooth
  • Product colorBlack197
  • Details6.1 L x 2.34 W x 2.44 H inches
  • Product dimensions6.1 in × 2.34 in × 2.44 in
  • Product weight1.5 lb (0.68 kg)
  • Unlock in one second with 0.5 s fingerprint recognition
  • Store up to 100 fingerprints locally with no cloud risk
  • Grant temporary access via 50 app-generated codes
  • Auto-lock engages within 5 seconds after the door closes
  • Power via four AAA cells with Type-C emergency backup

Smart door knob for residential access

The PUNIAMOLOCKY TY-197 is a Bluetooth-enabled smart door lock designed for homes, bedrooms, offices and apartments. It supports up to 100 fingerprints, 100 passwords and 100 IC cards, with two physical keys included. All credential data is stored locally on the device, not in the cloud. The lock measures 6.1 by 2.34 by 2.44 inches and weighs 1.5 lb.

Fits standard door preparations with battery power

Installation uses the existing bore holes on most interior doors, so no new drilling is required. The unit runs on four AAA batteries and provides a Type-C port for emergency power if the cells are depleted. A low-battery reminder alerts you before the lock becomes unresponsive. Integration with Alexa, Apple HomeKit, Google Assistant and SmartThings is possible through a separate Tuya gateway.

Local biometric verification under daily use

Fingerprint recognition completes in 0.5 s and the door unlocks within 1 s, even after repeated cycles. Auto-locking engages five seconds after the door closes, while anti-peeping passwords and silent mode reduce unwanted entry attempts and noise. The lock is not suited for buyers who need remote access without purchasing the extra gateway or who require more than 100 stored credentials per type.

How it compares

Measured against everything we stock in Keyless Entry Locks & Readers, at today’s prices. Recalculated every night.

Price $62.99
Cheaper than about 71% of the 274 comparable items (median $105.49).

Specifications

Product
Brand namePUNIAMOLOCKY
Model nameTY-197
Part numberTY-197
Product colorBlack197
Connectivity
Connection optionsBluetooth
Connection protocolBluetooth
Power
Battery packNo
Size & build
Product dimensions6.1 in × 2.34 in × 2.44 in
Product weight1.5 lb (0.68 kg)

Questions about this item

How many fingerprints can the TY-197 store before it hits its limit?

The lock accepts up to 100 fingerprints, 100 passwords and 100 IC cards stored locally on the device.

What is the auto-lock delay and how does the lock behave during all-day use?

Auto-lock engages within 5 seconds after the door closes and a silent mode reduces noise for continuous operation.

Which batteries must I have on hand before installing the TY-197?

Four 1.5 V AAA batteries are required; a Type-C port provides emergency power if they run flat.

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