jk tech co ltd

BLE hotel lock S8

Classic style contacless RFID key card locks,Model:S8

This classic Model S8 is one of the most popular smart bluetooth locks of ours, combining BLE(bluetooth low energy) and RFID contactless technology, most of whose parts is made of high quality stainless steel SUS304. In the meanwhile, we have anti-rusted and weatherproof Model WaterProof RFID Lock Model S8L, which is for some harshly, outdoors working environment.

Its reader works with mifare 1S RFID card which is a flexible platform for All-in-one card applications with another party of developer.

Besides, it can works with DIY locks mode which requires no software, users are able to config RFID key cards on it directly.

Its lock panel is large enough to cover screw holes in existing doors. This durable classic model lock offers a simple upgrade from older magnetic card or mechanical key locks and it is a cost-effective and affordable choice.

Its classic design lends itself to old-build schemes and refurbishment projects.

Lock Panel Appearance:

Hotel lock / DIY electronic lock S8-1 silver
Hotel lock / DIY electronic lock S8-1 gold
Hotel lock / DIY electronic lock S8-32 silver
Hotel lock / DIY electronic lock S8-32 gold


SS RFID Lock Panel Size:

dimension of model classic S8 bluetooth hotel lock


RFID Lock Exploded view demo:

installation demo of classic S8


Lock Firmware Options:

diy lock no need software mode
DIY Mode

Under this mode, user can configure key cards on the smart digital lock directly without compenhensive electronic lock management software in short time. It can be applied on field of small hotel, hostel, office and residence.


software mode lock
Hotel Mode / Software Mode

Under this mode, administrator can configure multi-functional key cards of different purpose on a relevant software to manage numerous doors and rooms in a hotel or a school easily.

Open Methods:

RFID key card

override metal key

RFID key card

RFID key card

BLE bluetooth lock

bluetooth via App(optional)


Finish Options:

satin silver finish

Satin Silver

polished silver finish

Polished Silver

satin gold finish

Satin Gold


Handle Lever Options:

handle lever 1

zinc handle lever No.1

handle lever 18

SS handle lever No.18

handle lever 32

SS handle lever No.32


RFID card Lock S8 Specification:

  • lock running mode: DIY mode or software mode
  • front panel size:Height:241mm, Width:78.5mm,
    back panel size:Height:305mm, Width:78mm; same as Waterproof RF lock S8L
  • gross weight:3.3kg per lockset including package;
  • major metal material: Stainless Steel SUS304 (panel) and Zinc Alloy (handle)
  • mortise options:60mm backset (2-3/8 inches) ANSI mortise or 70mm backset (2-3/4 inches) ANSI mortise;
  • deadbolt type:mechanical deadbolt for privacy;
  • adaptable door thickness:30mm to 55mm;
  • PCB part number:MF1-32-S800(S800L)-IDE/MF1-STM8L-S800(S800L)
  • bluetooth key function:operate via smartphone App;
  • key cards type:Mifare S50 1K key card complies with ISO14443A standard ;
  • RFID card working Frequency:13.56MHz;
  • RFID Card reading distance: 0 to 5cm (relying on real electromagnetic environment);
  • EEPROM storage:1K pieces of recent open record;
  • Power supply:it is powered by 4*1.5V AA (LR6) alkaline batteries / Lithium polymer batteries (user should purchase the quality batteries locally);
  • batteries life span: 12-18months depending on capacity of batteries
  • Working voltage:4.5V-6.5V, if less than 4.7V, low battery warning will be made when presenting any valid administration cards in hotel lock mode; or presenting any valid key cards in DIY lock mode;
  • Low voltage warning:When working voltage of AA batteries is lower than around DC4.7V, when swiping management cards like master card, floor card, building card,etc (excluding guest card), the LED indicator of the door lock will flicker red and buzzer will sound while unlocking the door to remind the administrator of replacing old batteries with new ones. When such situation happens, the lock can still be opened around 50-100 times before batteries energy running out;
  • Static current: < 20μA (standalone version); < 40μA (bluetooth version);
  • Dynamic current: < 100mA (standalone version); < 160mA (bluetooth version);
  • self-locking feature: when swipe valid key card if user doesn't open the door within 3 seconds, the door will be locked again automatically.
  • Working temperature:0℃ to +60℃; ideal working temperature: 15 to 25; notice: if atmosphere temperature is lower than 4℃ or higher than 40℃, batteries performance will become weaker.Therefore, please consult with your battery supplier for details;
  • Storage condition: 0℃ to 80℃; keep dry; avoid exposure of directly in sunshine (Ultraviolet ray in sunshine will damage the molecule structure of plastic and make the plastic parts on the lock become crispy and fragile gradually.); avoid exposure of acid and alkaline chemical; avoid frozen; Humidity: 10~90% Relative Humidity(RH);
  • data sheet of RFID lock S8