volkano leo Series - User Manual

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Summary

Instructions for Use

Charging the Case

Instructions for charging the case, including initial charging and indicator light behavior.

Charging the Earphones

Steps for charging the earbuds, including charge time and automatic power-off.

Switching the Earphones On & Off

Details on automatic and manual power on/off procedures for the earphones.

Pairing the Earphones

Pairing the Earphones with Each Other

Procedure for pairing the two earbuds together before connecting to a device.

Pairing with Bluetooth Devices

Steps to pair the earphones with a Bluetooth-enabled device like a phone.

Locating the Bluetooth Menu

Guides on how to find the Bluetooth settings on iOS and Android devices.

Controls

Audio Controls

Operations for controlling music playback like play, pause, and skipping tracks.

Phone Calls

Instructions for managing phone calls, including answering, rejecting, and redialing.

Cleaning and Care Instructions

Environmentally Friendly Disposal

The Volkano Leo Series True Wireless Earphones with Charging Case (VK-1130-BK) are designed for a seamless audio experience, offering true wireless stereo sound and hands-free calling. These earphones utilize Bluetooth® 5.0 technology for stable and efficient connectivity, making them suitable for everyday use.

Function Description:

The Volkano Leo Series earphones provide a completely wireless audio solution, allowing users to listen to music and make calls without the hassle of cables. The included charging case extends the playtime, ensuring the earphones are ready for use throughout the day. The multi-function button on each earphone allows for easy control of audio playback and phone calls.

Important Technical Specifications:

Bluetooth®:
- Version: 5.0
- Chipset: JL
- Profiles: HFP (Hands-Free Profile), HSP (Headset Profile), A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Video Remote Control Profile)
- Range: 10 meters / 33 feet
Charging Case:
- Battery: 300 mAh
- Number of Recharges: 4 times
- Charging Time: 1 Hour
- Charge Input: 5 V DC
Earphones:
- Battery: 2 x 30 mAh
- Charging Time: 1 ~ 2 Hours
- Playback Time: 2.5 ~ 3 Hours
- Sensitivity: 101 dB
- Driver Size: 6 mm
- Impedance: 32 Ω
- Frequency Response: 20 Hz ~ 20 kHz

Usage Features:

True Wireless Bluetooth® Technology: Provides a completely untethered listening experience.
Hands-Free Calling: Allows users to answer and make calls directly from the earphones.
Portable Charging Case: Offers up to 12 hours of additional playtime, ensuring extended use on the go.
True Stereo Sound: Delivers a rich and immersive audio experience.
Charging the Case: Connect the provided USB Charge Cable to the Micro USB slot on the charging case and the other end to a wall charger or compatible USB port. The LED Indicator Light will flash red while charging and stay on when complete.
Charging the Earphones: Place the earphones into the charging case; charging begins automatically. Earphones cannot be used while charging and will turn off when inserted into the case.
Switching On/Off: Earphones automatically switch on when removed from the charging case and off when placed back in. They can also be manually switched off by pressing and holding the Multi-function Button for about 4 seconds.
Pairing with Each Other: When both earphones are removed from the charging case, they automatically switch on and pair with each other, indicated by blue-red flashing LED lights. Once paired, one earphone's LED will flash blue-red, indicating Bluetooth® Pairing Mode.
Pairing with Bluetooth® Devices:
1. Ensure your device's Bluetooth® is on.
2. Search for "Leo" in the Bluetooth® menu and select it to confirm pairing.
3. A voice prompt "connected" will confirm successful pairing.
4. The device is then ready for calls and audio playback.
Audio Controls:
- Play or Pause Track: Short press the Multi-function Button.
- Navigate to Next Track: Short press the Multi-function Button three times.
Phone Call Controls:
- Answer Incoming Call: Short press the Multi-function Button.
- Reject Incoming Call: Press and hold the Multi-function Button.
- End Call in Progress: Short press the Multi-function Button.
- Call Last Dialled Number: Double press the Multi-function Button.
Earbud Cap Sizes: Includes 3 different earbud cap sizes for a comfortable and secure fit.

Maintenance Features:

Before Cleaning: Ensure the earphones and charging case are turned off.
Cleaning: Wipe surfaces with a soft, slightly damp cloth. Avoid harsh or abrasive cleaning chemicals or materials, as they may damage the finish.
Storage: Do not expose to direct sunlight or high temperatures for extended periods. Do not store in temperatures over 60°C. Store in a cool, dry place.
Battery Care: Do not overcharge the earphones and charging case, as this can shorten battery lifespan and cause overheating. Do not disassemble the battery or dispose of it in fire. If the battery shows signs of overheating, smoke, or fumes during charging, immediately remove the charging cable.
Environmental Disposal: At the end of its working life, the product must not be disposed of as urban waste. It should be taken to a special local authority differentiated waste collection centre or to a dealer providing this service. The product is marked with a crossed-out wheeled dustbin. Do not dispose of in fire.
Warranty: Comes with a standard 12-month limited warranty against manufacturing defects and faults. Retain proof of purchase and packaging for warranty claims. The warranty does not cover excessive wear and tear, misuse, neglect, accidental damage, acts of God, or operation contrary to instructions.