Edifier EDF39 User Manual

Walker

W296BT

Headphones

Operating instructions

■ Product features

● Excellent low frequency, popular toning and suitable for various music style;

● Plastic ear hooks that are wore in ear to prevent from falling;

● CSR chip, Bluetooth Ver. 4.1 and the connection distance is over 10m;

● Operation time is over 8 hours and supports battery life display;

● Headphones IPX5 can cope with daily sweat and water splash. The wire controller

IPX7 can forever be rinsed by water;

● Three key wire controller can support voice call, volume adjustment and song switching, easy for use;

● Support CVC noise reduction and HSP/HFP/A2DP/AVRCP protocol;

● Support one operating 2 units, voice control of mobile awakening and factory setting

restore.

■ Specifications

Bluetooth version

Bluetooth V4.1

Bluetooth protocol

HFP、HSP、A2DP、AVRCP

Valid distance

10m

Operating time

Charging time

Standby time

About 300h

Rated input

DC 5.0V 500mA

Frequency response range

20Hz-20KHz

Sensitivity (SPL)

100dB

Nominal impedance

16m

■ Package list

Headphones*1 pcs

USB charging cable*1 pcs

Manual/Warranty card*1

PCS each

Silica earplug Large size*1

pair

Silica earplug Middle size*1

pair

Silica earplug Small size*1

pair

■ Functions

1. Volume increment/Next song

2. Charging port

3. LED lights

4. Microphone

5. Multi-function key

6. Volume decrement/Last song

■ Charging Before usage, please ensure the headphones are fully charged; during usage, if only the red light can be seen twice every 8 seconds and a prompt beep is heard, this indicates low battery capacity. Please use after being charged. Red light on= Charging Red light off/Blue light on= Charging completed Charging time: about 2 hours. Note: If headphones are not charged for a long time, the battery life shall be shortened greatly. We suggest you to charge your headphones at least one every three months.

Warning: The chargeable batteries that provide power for this product must be disposed properly for recycling. Do not put batteries into fire to preventing explosion.

■ How to use headphones

1. Power on/Off Power on: Press and hold multi-pad for about 2 seconds. Release the key when the blue light is on and a prompt beep can be heard in the headphones. Power off: Press and hold multi-pad for about 5 seconds. Release the key when the red light is on and a prompt beep can be heard in the headphones.

2. How to wear headphones

2.1 Select the earmuffs with proper size based on your ear size and install

them.

2.2 Wear the left and right channel to the corresponding left and right ear as

shown in the following figure. Wear the headphones first and then adjust the ear hooks to go around the upper part of your ear to properly fix the headphones.

2.3 Use the headphones‟ wire clip to obtain better wearing experience.

3. Pairing/Connection

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