Do you have a question about the Ulefone Armor 15 and is the answer not in the manual?
Put earbuds in charging case. Red light indicates charging; light out when full.
Earbuds emit a 'Low Battery' tone every minute when voltage drops below 3.55V.
Earbuds automatically turn on when removed from charging case, with a 'Power ON' tone.
Put earbuds in case to turn off. Auto-shutdown after 3 mins of inactivity or disconnect.
Earbuds automatically shut down when battery voltage is lower than 3.2V.
Pairing two earbuds together. Red/blue light flashes, then blue light flashes quickly on success.
Automatic pairing with phone when Bluetooth is on. Follow prompts for connection.
Connect via phone's Bluetooth settings by searching and selecting 'uBuds Inside'.
Earbuds automatically reconnect to the last paired device within 5 seconds.
Connection lost due to distance. Auto-recovery within 3 mins or manual reconnection needed.
Disconnection due to distance. Auto-off if not back in range within 3 minutes.
Disconnect or delete device via phone's Bluetooth settings by selecting 'uBuds Inside'.
Use one earbud. Automatically reconnects to the last paired device or pair manually.
Incoming calls trigger ringtone. Operations for answering, hanging up, and rejecting calls.
Double-click the earbud switch button to answer or hang up calls.
Double-click the earbud switch button during a call to end it.
Press and hold earbud button for 2 seconds to reject an incoming call.
Double-click earbud button to play or pause music.
Triple-click for next song, quadruple-click for previous song.
Press and hold earbud button for 5 sec to activate/deactivate Siri or Google Assistant.
Move closer to signal source or restore signal for no sound issues.
Turn earbuds off and on again for unknown failures.
Re-pair left and right earbuds if they become disconnected due to misuse.
Check phone's Bluetooth settings; re-select 'uBuds Inside' if connection is displayed.
Check phone's audio output and select 'uBuds Inside' for calls if no sound.
Put earbuds in charging case. Red light indicates charging; light out when full.
Earbuds emit a 'Low Battery' tone every minute when voltage drops below 3.55V.
Earbuds automatically turn on when removed from charging case, with a 'Power ON' tone.
Put earbuds in case to turn off. Auto-shutdown after 3 mins of inactivity or disconnect.
Earbuds automatically shut down when battery voltage is lower than 3.2V.
Pairing two earbuds together. Red/blue light flashes, then blue light flashes quickly on success.
Automatic pairing with phone when Bluetooth is on. Follow prompts for connection.
Connect via phone's Bluetooth settings by searching and selecting 'uBuds Inside'.
Earbuds automatically reconnect to the last paired device within 5 seconds.
Connection lost due to distance. Auto-recovery within 3 mins or manual reconnection needed.
Disconnection due to distance. Auto-off if not back in range within 3 minutes.
Disconnect or delete device via phone's Bluetooth settings by selecting 'uBuds Inside'.
Use one earbud. Automatically reconnects to the last paired device or pair manually.
Incoming calls trigger ringtone. Operations for answering, hanging up, and rejecting calls.
Double-click the earbud switch button to answer or hang up calls.
Double-click the earbud switch button during a call to end it.
Press and hold earbud button for 2 seconds to reject an incoming call.
Double-click earbud button to play or pause music.
Triple-click for next song, quadruple-click for previous song.
Press and hold earbud button for 5 sec to activate/deactivate Siri or Google Assistant.
Move closer to signal source or restore signal for no sound issues.
Turn earbuds off and on again for unknown failures.
Re-pair left and right earbuds if they become disconnected due to misuse.
Check phone's Bluetooth settings; re-select 'uBuds Inside' if connection is displayed.
Check phone's audio output and select 'uBuds Inside' for calls if no sound.
This document serves as the user manual for the Armor 15 uBuds Inside, providing comprehensive instructions for their operation, pairing, and maintenance. The earbuds are designed for seamless integration with mobile devices, offering a range of features for calls and music playback.
The Armor 15 uBuds Inside are wireless earbuds primarily designed for audio playback and hands-free communication. They feature a multi-function touch key for various controls and an integrated microphone/indicator light for status feedback. The earbuds come with ear tips for a comfortable fit and charging ends for power replenishment.
The earbuds offer straightforward power management. To turn them on, simply pick up both earbuds from their charging case. A "Power ON" tone will confirm activation. For shutdown, place the earbuds back into the charging case, and a "Power Off" tone will indicate they are off. If left on but disconnected from Bluetooth with no operation, the earbuds will automatically shut down after approximately 3 minutes to conserve power. Additionally, a low power shutdown feature is implemented: if the earbud battery voltage drops below 3.2V, they will automatically shut down.
Charging the earbuds is intuitive. Place them into the charging case, which is located on top of the Armor 15 device. During charging, a red light on the earbuds will remain on, and the status bar on the Armor 15 will display an earbuds battery icon and a charging prompt. Once fully charged, the indicator light will turn off, and the battery prompt will disappear. A "Low Battery" warning tone will sound every minute when the earbud battery voltage is below 3.55V, alerting the user to recharge.
The earbuds support both TWS (True Wireless Stereo) pairing and fast pairing.
The earbuds support single ear mode. You can take out a single earbud from the case, and it will automatically reconnect to the latest paired device. If no paired device is found, you can manually pair it via Bluetooth.
When the earbuds are paired and connected to your mobile phone, an incoming call will trigger a ringtone reminder.
The manual provides solutions for common operational issues:
| Display Size | 5.45 inches |
|---|---|
| Resolution | 720 x 1440 pixels |
| Processor | MediaTek Helio G35 |
| RAM | 6 GB |
| Storage | 128 GB |
| Battery Capacity | 6600 mAh |
| Rear Camera | 12 MP + 13 MP |
| Front Camera | 16 MP |
| Operating System | Android 12 |
| Waterproof Rating | IP68 |
| GPU | PowerVR GE8320 |
| Ingress Protection | IP68/IP69K |
| CPU | Octa-core 2.0 GHz Cortex-A53 |