Tai Nghe Nhét Tai Sg S550 Kết Nối Bluetooth Có Micro Cho Điện Thoại Android

S550 Invisible Earphones Bluetooth Headphones In-ear Headset Stereo Music Earphone Smart Phone Earbuds Hands-free with Microphone for Android PhonesOverview:
BT technology ensures strong signal and fast transmission and offers high-fidelity stereo music, suitable for iOS / Android smartphones and other BT-enabled devices. The BT earphone with light weight, super mini size provide you long time wearing comfort and guarantee 100% stable. High-sensitivity microphone with noise reduction function grasps the detail of voice, ideal for in-car calling or working use. Multi-point technology supports connecting two BT devices simultaneously, which enables you to switch between your business and personal phones. Simple operation, easy to control playing or pausing music, answering, ending, or rejecting incoming calls and redialing the last number. The battery display, English voice prompt, and incoming calls' number broadcast functions make it convenient to use.

Features:
* BT technology ensures strong signal and fast transmission and offers high-fidelity stereo music, suitable for iOS / Android smartphones and other BT-enabled devices.
* The BT earphone with light weight, super mini size provide you long time wearing comfort and guarantee 100% stable.
* High-sensitivity microphone with noise reduction function grasps the detail of voice, ideal for in-car calling or working use.
* Multi-point technology supports connecting two BT devices simultaneously, which enables you to switch between your business and personal phones.
* Simple operation, easy to control playing or pausing music, answering, ending, or rejecting incoming calls and redialing the last number.
* The battery display, English voice prompts, and incoming calls' number broadcast functions make it convenient to use.

Specifications:
Model Number: S550
Type: Single Earbud for the Right Ear
BT Version: 4.1
Operation range: Up to 10 meters
Frequency Response: 20Hz-20KHz
Impedance: 18Ω
Speaker Sensitivity: 96±2dB
Battery: 3.7V-35mAh (401012)
Play Time: about 3 hours
Talk Time: about 3 hours
Color: Black, Beige, White (Optional)
Main item size: Approx. 2.8 * 1.8 * 1.6cm / 1.10 * 0.70 * 0.62oz
Main item weight: Approx. 4g / 0.14oz
Package size: Approx. 6.4 * 6.4 * 2.6cm / 2.51 * 2.51 * 1.02in
Package weight: Approx. 16g / 0.56oz

Package List:
1 * Headset
1 * USB Cable
1 * User Manual (English & Chinese)

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