earsquared EarCITYC Open-Ear Wireless Headphones User Manual
- June 6, 2024
- earsquared
Table of Contents
earsquared EarCITYC Open-Ear Wireless Headphones
Foreword
This user manual gives you the main information about this product and how to
use it. We recommend you to read it carrefully before use. This product
complies with European standards and is CE-certified by a notified office.
Don’t hesitate to send us your comments and experiences to.
contact@earsquared.com
Overview
- + button
- – button
- Multifunction button
- SB charging port
Technical data
Model:EarCITYC
Technology : Aerial directionnal
Mode : stereo
Sound intensity: 85dB
Frequency range : 20Hz a20KHz
Bluetooth
Version : 5.1
Type : QCC3034
Emission frequencies : 2402 ii 2480 Mhz Operating range : 10 a 15 m
support:AP!x,A2DP1 .3,AVRCP1 .6,HFP1 .7, HID1.1, AVCTP1.4, AVDTP1.3, SPP1.2
Microphone
4015 antianterference, high sensibility Batterie
Capacity:210mAh
Play time: 6h
Standby lime : 360h
Charging time : 1 h30
Installation
EarCITY C headphone is worn as a traditional audio headphone. The earphones naturally come to be positioned in front of the ears in order to let them free to hear your surroundings.
Pairing method
Make sure your mobile phone is switched on, the Bluetooth function is activated and within 1 m off the headset.
Press and hold the power button for 3 to 5s until the indicator light alternately flashed in red and blue. A voice message says “pairing”
Start a Bluetooth search from your mobil phone. Select “EarCITY C”. When your phone is connected, a voice message “connected” is heard.
Using
General information safety instructions
Keep the product dry. Humidity and all types of liquids can damage electronic
circuits. Do not use or store this product in a dusty or dirty environment. Do
not leave this product in a cold place or exposed to high temperatures. The
operating temperature range is between 0 and 40°C with humidity between Oto
85%. Do not use chemicals, cleaning solvents, or detergents to clean the
product. If cleaning is necessary, use a soft cloth with little soap and
water. If you don’t use the product for a long time, please recharge it at
least once in order to prevent the deterioration of the battery perform,ances.
Listening to music at high volume for a long time can damage your hearing. The
higher the volume is, the more limited the listening time must be. For safe
listening, set the volume to a reasonable level and for a reasonable time.
Using headphones on public roads can be distracting. Please always pay
attention to your surroundings and be aware of potentially dangerous
situations. Do not remove, disassemble or modify the headset, it may cause a
battery short circuit. Do not immerse the headset in water.
Keep the product away from fire or high-pressure equipment. Do not leave the
product within a child under 3 years. Do not throw the product in a trash can,
drop it off at an electronic product collect point.
warranty
Earsquared guarantees the replacement for free of the defective parts of the product or the defects which may occur during the manufacturing process for a period of two years from the initial purchase date. Earsquared is not responsible for anyloss, injury to persons or loss of property which may result from the use of the product. For more information, action or if you have any problem wh this product, please contact us at: oontact@earsquared.oom indicating your name, address and order number.
FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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.e 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.