GIVIMO Fingerprint Door Lock with Fingerprint / Keypad Code / Key One-Time and Anti-Peeking Password Silent Mode Constant Unlock Aluminum Alloy Panel Electronic Keypad Deadbolt

Triple Unlock Methods: Unlock via fingerprint, password, or key; lock stores 100 passcodes and 50 fingerprints with 0.2s biometric recognition at 99 percent accuracy

Weatherproof -22 to 158 F: Keyless entry door lock handles -22 to 158 F; waterproof aluminum alloy body is sunproof, waterproof, and freeze-resistant

One-Year AA Battery Life: Four AA batteries power it up to a year; red light signals low battery for replacement; energy-efficient design suits long-term use

One-Time Anti-Peep Code: One-time passwords give guest access and auto-clear after use; anti-peeping lets you add random digits around the real code

Auto-Lock and Constant Open: Auto-lock in 5-69s; press any key for 2s to manually lock; constant Open mode handles parties and high-traffic times

Specification: Aluminum Alloy Exterior Panel: 4.8 x 2.8 inch / 123 x 70 mm; Keypad Type: Mechanical; Temperature Range: -22°F - 158°F / -30 - 70℃; Lock Bolt Material: Stainless Steel; Unlock Methods: Password/Key/Fingerprint; Aluminum Alloy Interior Panel: 5.4 x 2.8 inches / 136 x 70 mm; Fingerprint/Password Capacity: 100 Passwords/50 Fingerprints; Compatible Door Thickness: 1.4 - 2 inches / 35 - 50 mm; Latch Material: Zinc Alloy; Fingerprint Module: Resolution 508dpi; Net Weight: 1.7 lbs / 0.77 kg; Water Resistance: Waterproof