HA-SPK02 BT
AI Chat Portable Speaker

Sound, Style and Smarts - Your Adorable AI Speaker Companion!
Table of Contents
- Product Overview
- Technical Specifications
- Basic Operations
- Bluetooth Connection
- App Connection
- Audio Playback
- LED Indicators
- Power Management
- FAQ
Product Overview
The HA-SPK02 BT is a compact, AI-powered voice assistant that combines style with functionality. It features a sleek design and powerful AI capabilities, making it your perfect companion for both music playback and AI conversations.
Technical Specifications
Feature | Details |
---|---|
Product Name | AI Chat Portable Speaker |
Bluetooth Version | V5.3 |
Transmission Frequency | 2.4-2.48 GHz |
Transmission Distance | 10 m |
Speaker Power | 8 Ω 0.5W |
Charging Interface | Type-C |
Charging Voltage | 5V / 600mA |
Charging Time | 0.5 hours |
Play Time | ~80 minutes |
Standby Time | ~700 hours |
Battery Capacity | 3.7V, 240mAh |
Material | Plastic |
Net Weight | 31.7g |
Dimensions | 75.5 × 38 × 16 mm |
Basic Operations
Device Overview
Your SPK02 Bluetooth speaker has two main buttons:
- Upper button: Marked with a microphone icon
- Lower button: Marked with a play icon
Powering On/Off
- To power on the device: Press and hold the lower button (play icon) until you hear a startup sound
- To power off the device: Press and hold the lower button (play icon) until you hear a shutdown sound
Volume Control
- To adjust the volume, connect the speaker to your phone via Bluetooth and use your phone to change the device volume
Bluetooth Connection
Pairing with a New Device
- Ensure your SPK02 speaker is powered on
- On your smartphone or tablet, go to Bluetooth settings and scan for new devices
- Select a device with the prefix "HA-SPK02" followed by a two-digit number (e.g., "HA-SPK02 36")
- Once connected, you will hear a confirmation sound
- You can now use the device as a Bluetooth speaker
Reconnecting to a Paired Device
- Ensure your SPK02 speaker is powered on
- Enable Bluetooth on your previously paired device
- The speaker should automatically reconnect
- If it doesn't, select the device with the two-digit suffix from your device's Bluetooth list
App Connection
- First complete the Bluetooth connection as described above
- Download the Hearit.AI app:
- Open the app and register an account or login
- Tap 'Add Hearit.ai'
- Allow Bluetooth to connect if prompted
- Select the device with 'HA-SPK02' prefix from the list of available devices
- You are all set! Press and hold the Upper Button to start a conversation with AI models
Audio Playback
Playing Music via Bluetooth
Once your device is connected via Bluetooth:
- Open your preferred music app on your connected device
- Select and play your desired audio
- The audio will now play through your SPK02 speaker
Controlling Playback
- Play/Pause: Short press the lower button (play icon) once
- Next track and Previous track are not supported yet on this device
LED Indicators
State | LED Pattern | Meaning |
---|---|---|
Power On | LED on | Device powered on |
Power Off | LED off | Device powered off |
Bluetooth Connected | LED steady on | Connected to device |
Bluetooth Disconnected | LED off | Not connected |
Low Battery | LED flashing | Battery ≤10% |
Charging | LED steady on | Charging in progress |
Full Charge | LED off | Charging complete |
Power Management
Low Battery Alert
- Trigger: Battery ≤10%
- Reminder: LED flashing
Charging
- Interface: USB-C port
- Status:
- Charging: LED steady on
- Full: LED turns off
FAQ
-
How do I start a conversation with AI?
- Long press the upper button (microphone icon) to start a conversation
-
How do I control audio playback?
- Single press the lower button (play icon) to play/pause audio
-
What should I do if the device doesn't connect?
- Ensure Bluetooth is enabled on your phone
- Try powering off and on the device
-
How long does it take to charge the device?
- Approximately 0.5 hours