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Offline spa electronic lock for personal wellness cabinets. Fingerprint + PIN, wet-area coating, no WiFi, battery-powered. For spa, salon, and wellness rooms.
A Spa Electronic Lock combines a fingerprint reader with a wet-area-tolerant body so a wellness guest unlocks a personal cabinet with a finger — no card to carry in a robe pocket, no PIN to remember in a steamy room. The coating survives humidity where standard electronics corrode, and a PIN fallback prevents a lotioned or gloved finger from blocking access during a treatment shift.
A user places a finger on the sensor; the lock matches the template on-chip and drives the latch. Up to 100 fingerprints register per lock, covering a personal spa cabinet or a shared staff unit. PIN acts as the fallback credential programmed at deployment. The lock runs on 4× AA alkaline cells with a standard mortise, retrofitting existing personal spa and salon cabinets in minutes.
| Parameter | Value |
|---|---|
| Unlock methods | Fingerprint + PIN |
| Fingerprint capacity | Up to 100 per lock |
| FAR / FRR | < 0.0001 % / < 1 % |
| Read time | < 0.6 s |
| Power | DC 6V (4× AA alkaline) |
| Battery life | ~1 year (alkaline, not bundled) |
| Lock body | Zinc alloy with wet-area coating |
| Warranty | 14 months |
| Working humidity | 15–85 % RH |
CE, FCC, and RoHS certified for direct EU and US import; each lock ships with compliance documents. Sampling in 7–10 days, mass production in 20–30 days with FOB Shenzhen, CIF, or DDP logistics. OEM branding, coatings, and firmware customization available at MOQ.
See the full cabinet lock platform overview in our electronic cabinet lock guide.
Fingerprint verified on-chip with a wet-area-tolerant read head — no card to carry in a spa robe pocket.
A PIN fallback prevents a lotioned or gloved finger from blocking access during a treatment shift.
Coated zinc alloy body rated 15–85 % RH; survives steam-heavy spa and wellness rooms.
Standard mortise and 4× AA power; fits existing personal spa cabinets with no rewiring.
| Voltage | DC 6V |
|---|---|
| Standby Current | 30 µA |
| Working Current | 150 mA |
| Unlock Ways | Fingerprint |
| Fingerprint Capacity | Up to 100 per lock |
| False Accept Rate (FAR) | 0.0001 |
| False Reject Rate (FRR) | 1 |
| Panel Size | L150 × W42 × D18 mm |
| Read Time | 0.6 s |
| Battery Life | 1 year |
| Lock Body | Zinc alloy with wet-area coating |
| Mortise | Plastic standard, +$2 metal |
| Warranty | 14 months |
| Working Temp | 0–60 °C |
| Humidity | 15–85 % RH |
Compare the 3 protocols, check hotel-specific case studies, and download the installation guide
Locker lock for spa selection guide covering IP65+, stainless steel, RFID wristbands, PIN backup, PMS integration, and wet-area battery life for wellness facilities.
It links back to the same sourcing scenario, so the evidence chain stays consistent.
A cabinet lock battery is the sole power source for an electronic lock, so every dead cell means an access outage and a security gap; this guide covers cabinet lock battery types, lifespans, drain behavior, replacement, emergency bypass, and smart low-battery monitoring across cabinet and locker deployments.
It links back to the same sourcing scenario, so the evidence chain stays consistent.
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