HSA 48 smart Bluetooth speaker safe is mainly used in home study, luxury club, business manager room and finance room. The top of the safe （Diagram 1） is enclosed by a high fence, which will not slip from the edge at the top of the box. The soft touch makes mobile phones, watches, glasses and other valuables not easily damaged when placed on the cabinet. The front door panel is fully steel, and the leather color can be matched with different styles of furniture, stylish and safe.

HSA 48 smart Bluetooth speaker safe adopts semiconductor fingerprint recognition technology, with biological key as the common way to open the safe, achieving the uniqueness and high security of biometric technology, convenient to use and give people a sense of science and technology.

HSA 48 smart Bluetooth speaker safe contains built-in partition, partition can be removed; built-in smart lighting, open the door after lighting automatically light to take objects, close the door will automatically turn off the power saving. HSA 48 smart Bluetooth speaker safe also added a Bluetooth speaker function, when pressing the Bluetooth switch, users can use the mobile phone Bluetooth connection with the safe to play their favorite music.

2.1 When the equipment is powered on, when a short piece of music is heard, the motor rotates once, the blue light around the fingerprint module is on, and when off, the equipment is powered on normally.

2.2 Under the initial state using any finger press fingerprint sensor, sensor indicator light blue, then out or press the keyboard 123456 #, voice prompt “factory mode, unlocked”, can open the safe door, close safe door 2s safe can automatically lock or close the safe can also lock, voice prompt “locked”, close the door.

2.3.1 Local fingerprint or password added (input to administrator)

After unlocking once in any way, press the initialization button within 15 seconds, voice prompt “Please enter your fingerprint or password”, the keyboard light is on, and the fingerprint light is on the blue breathing mode. If you need to add a fingerprint, press the voice prompt to input; if you need to add a password, enter the 6-bit password and press the key. At this time, the voice broadcast ”Please enter again”, repeat the password, and the voice broadcast “Add successfully”.

Note: the initial password 123456, the same password cannot be added repeatedly.

When the battery is insufficient and cannot open the fingerprint door, you can use the Type-C charger commonly used by mobile phone (this product is not standard charger) to access the Type-C interface (Diagram 1 USB interface-Type-C USB) to supply power to the HS48S smart safe, and then enter the fingerprint door. Type-C USB plug can be inserted back and forth, do not use great effort when inserting, so as not to damage the socket.

Note: Type-C USB interface is an external power port for fingerprint circuit

When using fingerprint to open the door, if the safe has a voice prompt “battery low, please replace”, the battery should be replaced in time after opening the door. Find the lock of the battery cover plate, press and open the battery cover plate in the opposite direction, and remove 4 no. 5 batteries for replacement. It is not recommended to use the replacement method of taking an old battery for a new battery, which is not conducive to the long use of the circuit.

According to the positive and negative electrode direction of the battery marked by the battery cover plate, correctly install 4 new no. 5 alkaline battery, and the battery is successfully replaced after the cover plate is covered.

Tip: It is recommended to replace the battery once a year.

First of all, in the safe open the door state, hold the initialization button and keep 8 seconds (1 seconds every water sound prompt), 8 seconds after voice prompt for gradient sound, release the button, fingerprint acquisition window blue breathing light flashing, keyboard area always bright, at the same time voice prompt “restore factory Settings success”, express the initialization success.

Note: After initialization, any fingerprint will open the door, and the voice volume will return to the normal volume. After the local initialization settings, the previously bound device cannot connect again. Please bind it again in the first step above.

1> Power-on Method: Touch panel switch with colorful indicator lights. (When the Bluetooth speaker is not used for a long time, the toggle switch can be used to disconnect all circuits.)

2> Usage Tips: Colorful indicator lights and voice prompts indicate Bluetooth pairing, Bluetooth connection, and audio playback.

3> Power Supply Method: Built-in lithium battery pack (2 3500 mAH lithium batteries)

4> Rated Power: 2 * 9.5 W (Peak power 2 * 16 W)

5> Speaker Parameters: 2 neodymium-iron-boron strong magnetic full-range speakers with 4 ohms / 10W, size 45mm * 45mm, DC - 5V / 2A. Built-in constant current charging management chip, charging time is 3 - 5 hours.

6> Charging Method: Charge through an external TYPE-C socket.

7> Charging Time: Approximately 4 hours.

8> Playing Time: At medium volume, the endurance time is 12 hours.

9> Standby Time: 12 months.

10> Bluetooth Function: Bluetooth 5.0, the transmission distance through walls is 10 meters (the unobstructed transmission distance is 20 meters), enabling quick connection and stable music playback.

11> Hands-free Call: Built-in high-sensitivity silicon microphone for clear call sound.

12> Bass Enhancement: Super-large symmetrical sound cavity design, with shock-absorbing and sound-absorbing materials inside to further improve the sound quality. The super-strong bass is naturally full and smooth. It avoids the serious distortion and sound variation caused by the method of using passive diaphragms to enhance the bass in small sound cavities in traditional Bluetooth speakers.

13> Adopting a new generation of Broadcom Bluetooth and audio decoding chips from the US, the advanced DSP decoding technology ensures high-fidelity transmission, decoding and restoration of stereo signal sources.

14> Sound Effect: Complete reproduction of the original sound effect and speaker effect, ensuring that different users can adjust the EQ sound effect through playback software according to their own preferences.

15> USB Port: Type - C port input.

The Bluetooth speaker needs to be manually opened by users. There will be a Bluetooth speaker switch on the safe (control bar), which will be started when we touch (the switch is red, and the voice broadcast is on). When the user needs to open the Bluetooth search connection of the mobile phone for the first time, and the pairing permission will be displayed on the mobile phone.

Click after pairing can through the bluetooth speakers to play phone media audio (a bluetooth speaker can only match a mobile phone) in order to reduce power consumption, within two minutes after the bluetooth connection if paired phone play media audio operation, bluetooth speakers will automatically disconnected voice closed at the same time, the user to connect again then need to manually touch the bluetooth switch button.

In order to make the user more intuitive to see the working state of the Bluetooth speaker, we added the corresponding atmosphere light to design the Bluetooth touch switch to complete the color prompt.

When the user presses the Bluetooth touch switch to open the Bluetooth speaker, and the speaker Bluetooth is not paired, the switch will appear red.

When the user pairs up with Bluetooth, the switch turns green

When the device is successfully connected to Bluetooth and there is no audio operation, the switch will appear lake green

When the device performs the audio playback, the switch is rendered blue.

When the audio playback performed by the device stops or ends, the switch is lake green.

When the user manually turns off Bluetooth, no audio playback operation for a long time, or the connected device leaves the Bluetooth speaker too far, the system will automatically disconnect and shut down, and the atmosphere color light of the Bluetooth touch switch will also turn off.

1. In order to ensure customers' experience of using the Bluetooth speaker function, we separate the Bluetooth speaker part from the safe switch part, and the unlocking combination of the safe will not affect the use of the Bluetooth speaker function. Users will not disconnect to the Bluetooth speaker due to external reasons.

2: The Bluetooth speaker can not be identified by other devices after binding one device. At this time, if you want to replace the bound device, the user needs to manually open the Bluetooth function of the bound device and actively disconnect the connection.

3: When the user uses the Bluetooth speaker, the audio playback choice needs to be operated through the bound mobile phone.

During the unlocking process, the fingerprint input error for five times, the voice prompt "multiple password error system is locked" the system automatically locked, and the system lock ended after 5 minutes.

When no fingerprint is detected in the fingerprint detection window, the system quickly enters the state of micro-power consumption, which can save power consumption and prolong the service life of the battery.

Open the door of the safe box, the built-in lighting will be automatically lit, extinguish the panel after 15 seconds, only need to wake up the keyboard; after closing the built-in lighting will be automatically extinguished to reduce power consumption.

In the factory mode, press * * 65465411 #, and hear the voice "successful operation", indicating the switch to "flat finger mode", which is suitable for users with fuzzy fingerprints. Enter * * 65465433 #, and hear the voice "successful operation", indicating that the "flat finger mode" is cancelled.

Enter * * 6665554 #, sound volume on / off.

Enter * * 6665556 # to switch the Chinese / English prompt language.

Enter * * 6695551 #, and verify the administrator to open the dual verification mode. Opening the door requires one fingerprint and one password to pass.

In open state, enter 9110 # / 9111 # 9112 # / 9113 # alarm level 1 / 2 / 3 (level 1 most sensitive).