User's Manual

Charging status: Each light equals 25% charged, all four indicators will be off once fully charged.
Case and earbuds can be charged simultaneously.
Specifics
Bluetooth version: 5.0
Transmission frequency: 2.4GHz
Earbud battery: 30 mAh
Charging case: 300 mAh
Recharging: 4-5 times
Talk time: ≈2.5 hrs (50%)
Standby time: ≈130 hrs
Charging time: ≈1.5 hrs
Speaker: φ13 mm*24Ω
Input interface: micro usb
Net weight: ≈approx 42g
Codex format: SBC
Included
True wireless earbud x2
Charging case x1
User manual x1
Warranty card x1
Thank you cardx1
Manufacturer: Topalong Lean Supply (H.K) Ltd
Address of Manufacturer: Sanjiang Industrial Park, Hengli Town, Dongguan City,
Guangdong Province, PRC.
NOTE 2: Any changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user's authority to operate the equipment.
FCC Warning
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 1: 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.