WARNING
Please read and follow all of the instructions & safety precautions detailed below prior to using this product. Failure
to do so may result in serious personal injury and / or property damage.
Safety Precautions
Do not expose this product to heat sources (including open flame or direct sunlight)
Do not expose this product to water or liquids. If liquid enters the product, immediately unplug the product
from any connected power sources or devices.
Do not disassemble or modify the product
Avoid dropping this product (or any other heavy impact which might damage the internal circuit)
In the unlikely event of any abnormalities (such as strange odor, overheating, leaking, color change, etc.),
discontinue use immediately.
Avoid cleaning this product using liquids or chemical substances (use dry cloth only)
Only use attachments/accessories specified by the manufacturer
Dispose of this item properly (do not dispose of it in trash receptacles and do not attempt to incinerate it)
Do not leave this product unattended while it is in use or while it is being charged
This product is not a toy: KEEP AWAY FROM CHILDREN
Re-charge this device using a USB port certified wall adapter or portable power bank (not included)
Do not re-charge via USB port on a computer
Do not use this product while it is being charged
When not being used for prolonged periods of time please charge every 3 months to avoid damaging the
battery
T312 USER MANUAL
The
T312
True Wireless V4.2 earbuds with portable power case are the ideal on-the-go audio companion. They are
comfortable, well designed & conveniently packaged in a zippered vinyl travel case. Please read below product
specifications and user guide:
Specifications:
Battery Type: Grade A non-recycled Lithium Polymer battery
Battery Duration/Lifespan: 300 times
Power Case Battery Capacity: 430mAh
Power Case Power Input & Current: DC 5V/0.4A
Power Case Watt per hour: 1.591Wh
Earbuds Battery Capacity: 40mAh per earbud (total 2 batteries)
Earbuds Watt per hour: 0.148Wh (total)
Earbuds Power Input & Current: DC 5V/0.06A
Earbuds Sound Output: 5mW (total)
Sensitivity: 83dB (both earbuds)
Frequency Response: 20Hz-20KHz
Distortion Rate: 1~3%
Wireless Version: V4.2