Quantity discount
Lockin Smart Safe YEEUU K421
Delivered between Wed, 15.4. and Sat, 18.4.
More than 10 pieces in stock at supplier
More than 10 pieces in stock at supplier
Free shipping starting at 50.–
Product details
The Smart Safe YEEUU K421 from Lockin is an innovative access control solution designed for the secure storage of keys or small items. With an IP65 certification, this safe offers protection against rain and other weather conditions, making it ideal for outdoor use. It is operated via a mobile app available for both Android and iOS devices. The YEEUU K421 supports various code types, including temporary, cyclical, dynamic, and masking codes, allowing the correct code to be hidden among additional digits. Equipped with a Nordic 52832 chip, the safe ensures stable performance while maintaining low energy consumption. The keypad buttons are designed for precise input, minimizing accidental presses.
- Versatile code options: temporary, cyclical, dynamic, and masking code
- Mobile app control via Bluetooth with access to opening history
- Various mounting options: with screws or by hanging with a strap
- Audible and visual alerts for low battery
- Two power supply options for long operating times: AAA batteries or CR123A batteries.
Access system type | Code lock, Smart Lock |
Transmission type | App, Bluetooth |
Smart home ecosystem | Tuya |
Power supply | Battery operated |
Item number | 54832400 |
Manufacturer | Lockin |
Category | Access control |
Manufacturer no. | K421 |
Release date | 20.2.2025 |
Colour | Silver |
Exact colour description | Aluminium alloy and stainless steel |
Material group | Metal |
Material | Aluminium alloy, Stainless steel |
Access system type | Code lock, Smart Lock |
mounting style | Screws, Suspendable |
Application range | Outdoor |
Protection type (IP code) | IP65 |
Control type | App Control, Smartphone |
Operating system compatibility | Android, iOS |
Transmission type | App, Bluetooth |
Requires Smart Home Hub | No |
Smart home ecosystem | Tuya |
Smart home | Compatible |
Power supply | Battery operated |
Battery size | AAA / LR03 / Micro / R03 / AM4 / MN2400 / KR03, RCR123A |
Number of batteries | 3 |
CO₂ emissions | 175.24 kg |
Climate contribution | CHF 0.75 |
Items per sales unit | 3x |
Scope of delivery | AAA battery, Expansion sleeve, Screw for battery compartment, Self-drilling screw, Silicone insert, Wristband |
Length | 15.40 cm |
Width | 6.30 cm |
Height | 8.60 cm |
Weight | 739 g |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
1 additional offer