User's Manual

Bluetooth Headset H047 User Manual
Thank you for choosing Bluetooth Headset H047. Please read this manual carefully before
use for correct operation and better performance. The product, fashionable and colorful,
features a patent appearance, an excellent sound quality and its lightweight and portable
design. Leading electro acoustic technology brings you an excellent sound effect when
you are at home, on travel or at work and offers you a perfect sound quality for your
tablets, cell phones, digital music players, etc.
1，CAUTIONS
Please store and use this product at room temperature.
Do not expose this product to the rain or humid environments.
Do not throw it to avoid the damage caused by dropping.
Do not dismantle, repair or modify this product on your own;
In order to avoid any risk, do not dispose this product inappropriately or toss it into the fire as
there
is a built-in lithium battery.
2，Tips
1
，
To prolong its service life and protect your health, please do not listen to music at high
volume for a long time, so as not to impair your hearing.
2
，
If malfunction occurs, please immediately shut off the power and unplug it to prevent damage
to the speaker and other components.
3
，
Please charge it in time when electricity shortage occurs to avoid influence to the transmission
distance and connection of BT.
3，Product Parameters
Product Model
：
H047
Product type: BT headset
Wearing manner: on head
Functions: Answering calls, listening to music
Features: BT, AUX input
BT Specifications
：
BT V4.2
BT protocol: AVRCP, HSP, HFP, A2DP
Transmission Distance
：
≤10M (depending upon operation environment and devices to which it connects)
Charging method: USB/DC 5V-500mA
Built-in Battery: Lithium battery 500mAH
Output Power: 15mW*2 (iPhone4s 1KHz 0dB in & volume max.)
Distortion: 0.5%( AT 1Khz & 15MW)
Frequency Response: 20Hz-20KHz
Sensitivity: 105db
（
AT 1KHZ+3db
）
Output Impedance: 32Ω
Product Size: 158.2*62.12*182.38mm