Table of Contents Parts Identification COAL Wireless Earbuds Parts Identification Functions Setup USB to Micro USB Charging Charging Cable Setup and Pairing Specifications Troubleshooting Safety Information Earplugs S / M (preinstalled) / L...
Functions Volume down: Single Press Next track: Press & Hold Microphone LED light indicator Micro USB charging port Power ON / Pairing: Hold for 3 seconds Play / Pause a track: Single Press Take / End call: Single Press Redial: Double Press Power OFF: Hold for 3 seconds Volume up: Single Press Previous track: Press &...
Charging cable included in the package to a computer or power source with a standard USB port. The LED light will light up red to indicate COAL Wireless Earbuds is charging. When fully charged, the LED light will turn blue.
Select COAL in the Bluetooth overview on your device. COAL Wireless Earbuds will now pair to your device. Note: When previously paired with a device, COAL Wireless Earbuds will automatically attempt to reconnect to this device after being switched off...
Troubleshooting Specifications Bluetooth version: Bluetooth V4.1 Problem: Talking time: 5.5 h COAL Wireless Earbuds doesn’t turn on. Music Playback Time: 5.5 h Standby time: 30 h Solution: Charging time: 2 h • Make sure the earbuds are fully charged. (Follow the...
Safety information Problem: • Do not attempt to charge COAL Wireless Earbuds by any Unable to connect via Bluetooth. means other than a USB charger, power bank or computer. • Do not modify or disassemble the battery. • Do not dismantle or modify COAL Wireless Earbuds in any Solution: way.
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These issues may cause leakage, heat, smoke or ignition of COAL Wireless Earbuds. • COAL Wireless Earbuds is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities (or lack of experience and knowledge) unless...
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