TTLOCK App Remote Electronic Lock Module Door Access Control System

Compliant with Bluetooth 4.0 BLE standardSupport intelligent door lock app for opening doorsBuilt in clock chipBuiltin antennaBuilt in passive switch (relay)Note:1. Below the minimum operating voltage, it may cause the module to malfunctionExceeding the maximum operating voltage may cause module damage2. Generally, modules are in a sleep state and only switch to other states when unlocking with the app3. Extreme environments can cause modules to malfunctionNote:The factory batches are different. If there is a slight difference in appearance, it does not affect the use.Colour:GreenMaterial:PlasticSize:38x27mm (excluding lines)Package Contents:1 * Electronic Lock ModuleOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +13cm.