USER MANUAL TWS Wireless earphone A5 FCC ID:2APCL-A5 第 - 1 - 页 共 10 页
Product Parameters： Product model A5 TWS Wireless earphone version Bluetrum-Technology8832A V5.0+EDR Talk time about 3 hours Music time about 3 hours Headphone tip language English Transmission distance 10m Headphone charging time about 1 hours Charging time of charging box about 4 hours Single headphone weight 4.3g Charging box weight 38.
Function description： Switch/Power button LED indicator microphone Horn Charging contact Charging box battery indicator position Charging box power switch Micro USB charging 第 - 3 - 页 共 10 页
Charging: (1) Headphone charging. The charging box has a built-in battery. When the charging box is fully charged, put the earphone into the charging box to charge the earphone. When the earphone is in the charging state, it always lights up red, the charging box is always bright blue; when the earphone is charged When saturated, the blue light turns off after 10 seconds, and the blue light of the charging box goes out. (2) Charging the charging box.
wearing method: Please select the earbuds that are most suitable for you from the different sizes of earphones provided (the earphones are medium-sized earphones, and the accessories contain a pair of large and small earplugs) for the best wearing and sound quality. Boot method: (1) Automatic boot. Open the top cover of the charging case, then pick up the two headphones, and the two headphones will automatically turn on. (Have Power on tone) (2) Manual boot.
and click the connection to use the pairing mode. (At this time, 2 headphones blue light flashes slowly, blinking once every 3 seconds) Single ear mode: First open the top cover of the charging box, then pick up one of the headphones, then the headset will automatically turn on (there is a power-on tone), after about 5 seconds, the red and blue lights flash alternately, then open the Bluetooth device of the mobile phone and search for the pairing name "A5".
playing music, at this time, the main ear is turned on, and the music can be switched to the next song. (3) Cut the song (previous song). When the headset is in the pairing state, after connecting with the mobile phone, during the process of playing music, at this time, the secondary ear is turned on, and the music can be switched to the previous song. (4) Volume up and down.
ear or the auxiliary ear to open the key. (In the single ear mode, operate in the same way) (3) Reject. You can reject the other party's call by pressing the main or secondary ear for 1 second. (In the single ear mode, operate in the same way) (4) Last replay. You can perform the last number replay by touching the main ear or the auxiliary ear open key twice at any time. (Operation is effective only if you are not listening to music) (5) voice assistant.
Other function tests: (1) Automatically connect the paired mobile phone after booting. (2) The TWS connection state lasts for 20 seconds, and the Bluetooth status of the mobile phone is connected for 30 seconds. If there is no connection, the pairing state will be entered; (3) iPhone power synchronous display. (4) The volume adjustment of the iPhone phone is synchronized. (5) Recharge reset.
the equipment in an environment where the temperature is too high(above 45 degrees Celsius) or too low(below 0 degrees Celsius). Because it can cause serious damage to the equipment. Operation exception handling method: (1) Due to improper operation or long-term blocking of the headphone signal, resulting in a headphone without sound, please try to move to the range of acceptable signals to restore normal. (2) If the failure is caused by unknown reasons, the ear machine will be rebooted for use.
NOTE: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
