1. Zinc alloy material

2. Bounce function: when the lock is opened with an ID card, the cabinet door will bounce automatically.

 3. The card in a plastic bracelet is completely waterproof, moisture resistant, anti-corrosion, heat-resistant.

 4. External power interface (audio interface)

 5. Unlocking Twoway: 1) single card, 2) double card

 6. Applicable to agent, school, spa / sauna, swimming pool, gym, golf course, supermarket, hotel, company, factory, household, business key and more

Locker color: silver, gold

Bracelet color: black, red, orange, blue