Product Description
1.Model: LY-8821C
2. Connector: SM-2Y,SMY-2A
3. Lock latch height: standard 29mm(available customized/accept custom)
4. Strength of anti-ceiling door:24V / 13kg 20V / 8kg 12V / 1kg
5. Maximum power on time: Less than 5 seconds
6. Solenoid: Rated for intermittence use
Customer Service
Shenzhen Longyuan Lock sales staff has been taken strict product and business training to provide customers with professional pre-sales and after-sales service, including quotation, product introduction and solution suggestions, aiming to provide customers with the most suitable products and the most competitive price support.
Shenzhen Longyuan Lock after-sales team have been taken strict product and technique training include basic operation and use of the smart lock, daily operation management, simple fault exclusion, daily maintenance etc. Provide customers with the best quality and most professional technique support and services.
FAQ
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: What is your sample policy?
A: Free samples could be sent to test as request. We can arrange sample by DHL, UPS, FedEx or TNT, but you should charged the freight cost.
3. Q: How many days for mass producing?
A: It depends on the order quantity and actual demands.
For normal products and quantity less than 1000pcs, delivery would be within 5working days.
4. Q: Can I custom outer leakage cable length and connector?
A: Yes, different cable materials, length and connectors all can customized upon your actual demands.
