Ture wireless stereo(TWS), real wireless design, individual channel, HIFl-sound.could be used separately, or used as one pair.
Battery capacity: polymer lithium battery Bluetooth Frequency:2.4GHZ
Bluetooth Range:12 meters with no obstacles Battery capacity: Earbud: 55mAh
Playtime: One Pair earbuds mode 3-4hours
Standby time: One Pair earbuds mode 80hours
Pairing mode: press the”wake up” button to wake up the headset. The headset is red light, the headset is taken out from the charging box, and the headset will automatically start up and connect. After successful connection, the host(right headset)will have”red and blue light”.Alternate flashing left earphone does not flash. At this time just open the phone to search for a Bluetooth device”BTWS250″ connection, can make the month.
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
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.