*If door lock area has metal surface, need to charge additional processing fee around $400.
*All the above additional charges are for reference only, subject to the quoted price of Shun Hing Installation Master.
Fill in Online enquiry form
or Fill in Rasonic installation form and fax to: 2408 0316
or Contact customer service hotlines: 2406 5666
For security reasons, the laser void label on the packaging box must be opened in front of the installation master; if the customer tears the void label by himself/herself, the company will not be liable for any loss or damage to the product.
In an emergency, if the customer fails to provide the mechanical key and the technician can only unlock it by sabotage, an unlocking fee will be charged. In addition, the company will not be liable for any damage to the product.
The door can be opened with a spare mechanical key or use a USB port at the bottom of the lock body outside the door for emergency charging.
Home Ownership Scheme(Basic installation case)
Public Housing Estate(Basic installation + faceplate)
Private Building(Basic installation case)
Village House(Basic installation case)
Public Housing Estate(Basic installation)
Shun Hing Electric Service Centre Ltd, consumable / accessories sales hotline: 24065666. The price is subject to the quotation from Shun Hing Electric Service Center Ltd.
Suggested charging method: Use a 5V(1A/2A) charger with mirco USB input, the red light indicates that it is charging, and the blue light indicates that it is fully charged. Generally, the battery can be fully charged in 3~5 hours, and it can be recharged about 300 times. It is not recommended to use a fast charger or overnight charging, as there is a chance of damaging the battery.
Storage: If the lithium battery has not been used or idle for six months, it is recommended to recharge it once for every six months.