JiLang Technology S02 Bluetooth Earphone User Manual Manual

Shenzhen JiLang Technology Co.,Ltd Bluetooth Earphone Manual

Manual

Manual Partial View 1. Silicone holder to prevent earplugs fall off 2. Earplug 3.Short press to volume up, long press for play next song 4.Short press to volume down, long press for play previous song 5.Indicator light/Power ON/OFF Standby status: red and blue light alternate flashing Working status: blue light Charging status: red light, the light will turn off when earphone is fully charged. Long press to Turn On/Turn Off. Short press to Play/Pause; Answer/Hang Up the phone call under Bluetooth model 6.MIC 7.Micro USB Charging Port. Usage The Bluetooth connection: Hold down the power button until the red and blue lights flashing, the device ready to pair. Play via Computer: Activate Computer's Bluetooth(if the computer does not built-in BT, plug on a BT adapter, also need extra BT driver.)-Turn speaker to pairing mode(Blue light flashing quickly)-Search " JL BT" -Paring-Connect and Play.
Play via Mode phone: Activate Mode phone's Bluetooth-Search Find 'JL BT' -paring-Connect and play Parameter Bluetooth version：V4.1 Bluetooth transmission power: CLASS2-4dBm Bluetooth working frequency：2.4GHz Charging voltage: DC5V/500mA Working voltage ：DC 3.7V Battery capacity:100 MA THD: ≤ 0.1% Signal to Noise Ratio：≥95db Music/talking time：5H Bluetooth range :10-20m Charging time: 1 hour Troubleshooting 1.Hands-free call is only available at BT connected status; Still the phone call could be interfered with high frequency electromagnetism. People should try not to use this product under high frequency environment. 2.Bluetooth is a bidirectional transmitting protocol; transmitting distance is highly related to audio player. Compatible BT players are recommended. 3.When BT transmitting devices cannot be connected, please delete the rest BT receiving devices name on the list. Re-activate" JL BT", re-searching and re-paring. 4.The sound performance could also be affected when BT transmitting devices is under poor signal environment, or under low battery capacity. Federal Communications Commission (FCC) Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: 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. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures: ●Reorient or relocate the receiving antenna. ●Increase the separation between the equipment and receiver. ●Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ●Consult the dealer or an experienced radio/TV technician for help. Warning: Changes or modifications made to this device not expressly approved by Shenzhen JiLang Technology Co.,Ltd. may void the FCC authorization to operate this device. Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.

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