Introduction
Thank you for choosing the Astrum ET200 Earphone. This in-ear Bluetooth 4.0 earphone is designed to provide clear sound for both voice calls and music playback. Featuring dual pairing capability and a comfortable hook design, it offers up to 5 hours of talk time. Its high-performance speakers deliver rich bass and precise treble, ensuring a premium audio experience.
Product Overview
Figure 1: Front view of the Astrum ET200 Earphone in white, showcasing its compact design and ear hook.
Figure 2: Side view of the Astrum ET200 Earphone, highlighting the indicator light and control button area.
Figure 3: Both white and black versions of the Astrum ET200 Earphone, illustrating the overall form factor.
Setup
1. Charging the Earphone
Before first use, fully charge the earphone. Connect the charging cable (not specified, assuming standard micro-USB) to the charging port on the earphone and the other end to a USB power source (e.g., computer USB port, wall adapter). The indicator light will typically show red during charging and turn blue or off when fully charged.
2. Bluetooth Pairing
- Power On: Press and hold the Multi-function Button (MFB) until the indicator light flashes blue and red alternately. This indicates the earphone is in pairing mode.
- Activate Bluetooth: On your mobile device or computer, enable Bluetooth.
- Search for Devices: Scan for available Bluetooth devices. You should see "Astrum ET200" or a similar name appear in the list.
- Connect: Select "Astrum ET200" from the list to connect. Once successfully paired, the indicator light will typically flash blue slowly or turn off.
- Dual Pairing: To pair a second device, disconnect the earphone from the first device, put it back into pairing mode, and connect to the second device. Then, reconnect to the first device from its Bluetooth settings. The earphone will now be connected to both devices simultaneously.
Operating Instructions
- Power On: Press and hold the MFB for approximately 3 seconds until the blue indicator light flashes.
- Power Off: Press and hold the MFB for approximately 5 seconds until the red indicator light flashes and then turns off.
- Answer/End Call: Press the MFB once to answer an incoming call. Press the MFB once again to end an active call.
- Reject Call: Press and hold the MFB for approximately 2 seconds to reject an incoming call.
- Redial Last Number: Double-press the MFB to redial the last dialed number.
- Play/Pause Music: Press the MFB once to play or pause music playback.
- Volume Control: (Assuming volume buttons are present, as is common for BT earphones) Use the volume up (+) and volume down (-) buttons on the earphone to adjust the volume. If no dedicated buttons, adjust volume from your connected device.
- Next/Previous Track: (Assuming track control buttons are present) Use the next track (>>) and previous track (<<) buttons on the earphone to skip tracks. If no dedicated buttons, control from your connected device.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the earphone. Do not use abrasive cleaners or solvents.
- Storage: Store the earphone in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the earphone regularly, even if not in use for extended periods.
- Water Resistance: This earphone is not waterproof. Avoid exposure to water or excessive moisture.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Earphone does not power on. | Low battery. | Charge the earphone fully. |
| Cannot pair with device. | Earphone not in pairing mode; Bluetooth off on device; too far from device. | Ensure earphone is in pairing mode (flashing blue/red). Turn on Bluetooth on your device. Move earphone closer to device (within 10 meters). |
| No sound or low volume. | Volume too low on earphone or device; earphone not connected properly. | Increase volume on both the earphone and your connected device. Reconnect the earphone to your device. |
| Intermittent connection. | Interference; too far from device; low battery. | Move closer to your device. Avoid strong electromagnetic interference. Charge the earphone. |
Specifications
| Model Number | 1046 |
| Bluetooth Version | 4.0 |
| Form Factor | In-Ear with Hook |
| Talk Time | Up to 5 hours |
| Features | Voice + Music, Dual Pairing, Clear Sound, Rich Bass, Precise Treble |
| Dimensions (LxWxH) | 3.5 x 3.5 x 12.8 cm |
| Item Weight | 10 g |
| Color | White |
| Manufacturer | Astrum Electronics India Pvt. Ltd. |
Warranty and Support
Warranty Information
The Astrum ET200 Earphone comes with a 1 Year Warranty from the date of purchase. This warranty covers manufacturing defects. Please retain your proof of purchase for warranty claims.
Customer Support
For any technical assistance, troubleshooting, or warranty claims, please contact Astrum customer support through their official website or the retailer from whom you purchased the product. Please have your product model number (1046) and proof of purchase ready when contacting support.
