Lecoo EW310 TWS Wireless Earbuds User Guide
- June 12, 2024
- Lecoo
Table of Contents
TWS Wireless Earbuds EW310 User Guide Made in China
EW310 TWS Wireless Earbuds
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Manufacturer: Lecoo Technology Co., Ltd Address: No. 1, 2nd Street, Airport International Logistics Zone, Tianjin Pilot Free Trade Zone (Airport Economic Zone) Hotline: 400-0100-800
product description
Earbuds parameter luetooth version: 5.1 Wearing method: in-ear Maximum working
distance: 10m Battery capacity: 30mAh Headphone play time: 2-3h Pairing name:
EW310
Charging Case Spec
Battery capacity: 180mAh Charging current: 5V/500mA Charging interface: TYPE-C The red light of the charging box is flashing, and the red light is always on when fully charged
| Status | operating |
|---|---|
| Power on | Take out the charging bin headphones automatically shut down the |
power
Power off| Put into the charging bin headphones automatically shut down
TWS Pairing| Automatic TWS pairing on first boot
Play/pause| Click on the touch position
Answer| Click on the touch position
Rejected calls| Long press the touch position 1.55
Hang up| Click on the touch position
Volume +| Double click on the touch position
Volume –| Double click on the touch position
Siri| Long press 2S left or right touch position
Previous piece| Three-strike left touch position
Next track| Three-strike right touch position
Precautions
- Do not drop, impact, scratch, twist, beat, crush, drop into the water, etc. the Wireless Earbuds
- When using a Wireless Earbuds, please keep it away from magnets, electrical appliances and speaker accessories;
- Try to avoid placing the Wireless Earbuds in extreme temperatures (working environment operating temperature range -10C-45C);
- Avoid exposing the Wireless Earbuds to a humid environment;
- If you don’t use the Wireless Earbuds for a long time, please fully charge it and charge it every other week to extend the service life of the Wireless Earbuds;
- Do not put the Wireless Earbuds near the fire source;
- Do not place the Wireless Earbuds and charging compartment next to flammable and explosive items;
- No fast charging
Safety guidance:
Please use the standard DC charger (DC 5V/200MA-1A) to charge the charging
compartment; do not disassemble the charging compartment and Wireless Earbuds.
Or insert other items into the product to avoid damage to you caused by
product damage.
Serious warning: Do not use this product while charging, please use the
adapter specified by the manufacturer to charge the product. Do not
disassemble the built-in lithium electronic battery and place it in a fire. Do
not allow metal objects to contact or short-circuit the electrode. Do not hit
or squeeze the battery. Avoid placing it in a wet, corrosive or overheated
(>60°C) environment.
After-sales service
Lecoo After-sales Service Commitment: After-sale period of validity of the product: from the date of purchase, the product is provided with one-year warranty service under normal use. Other accessories (such as packaging, etc.) are not within the scope of after-sales service. The following situations are not covered by after-sales service:
- Unable to provide valid warranty card and valid invoice (not including those that can prove the product is within the valid warranty period) or alter the warranty without authorization;
- The product model and serial number on the warranty card are not consistent with the real product;
- Damage is caused by failure to use, maintain and keep the product according to the instructions;
- Damage caused by accident, personal dismantle, man-made damage or repair of service stations not authorized by the Company;
- Damages caused by force majeure.
Package Contents
- Wireless Earbuds 2pcs
- charging box Ipcs instruction
- manual I pcs
- 1 charging cable
QC PASS Inspectors: QCO3
This device compiles 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.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
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.
The device has been evaluated to meet general RF exposure requirement. The
device can be used in portable exposure condition without restriction.