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Smart home, home improvement and tools, door locks, electronic educational toys, wireless communication systems. .

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Quality

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All BOTHSTAR locks come with one year warranty and lifetime support., email: contact@bothstar.com

IU20 Keypad Door Lock

50 Codes & 2 Keys, Outside Waterproof

Heavy-duty design. Weight: 2.6 lbs
Access: Code or key (50 Codes & 2 Keys).
Door thickness: 1-3/8" to 2-1/2"
Latch: 2-3/8" or 2-3/4" adjustable latch.
Outside knob waterproof.
Panel diameter 3-1/8“, knob diameter 2-1/4".
4 AA batteries can last for more than 2 years.

IU22 Double Sided Keypad Lock

50 Codes & 2 Keys, Both sides waterproof

Heavy-duty design. Weight: 3.6 lbs
Access: Code or key (50 Codes & 2 Keys).
Door thickness: 1-3/8" to 3-1/2"
Latch: 2-3/8" or 2-3/4" adjustable latch.
All weather
4 AAA batteries can last for more than 1 years.

IU42 Double Sided Fingerprint Lock

100 Fingerprints, Both sides waterproof

Heavy-duty design. Weight: 3.6 lbs
Access: 100 Fingerprints 50 Codes, 2 Keys.
Door thickness: 1-3/8" to 3-1/2"
Latch: 2-3/8" or 2-3/4" adjustable latch.
All weather
4 AAA batteries can last for more than 1 years.

IU20 Keypad Door Knob With Grip

50 Codes & 2 Keys, Outside Waterproof

Heavy-duty design. Weight: 2.6 lbs
Access: Code or key (50 Codes & 2 Keys).
Door thickness: 1-3/8" to 2-1/2"
Latch: 2-3/8" or 2-3/4" adjustable latch.
Outside knob waterproof.
Panel diameter 3-1/8“, knob diameter 2-1/4".
4 AA batteries can last for more than 2 years.