Tai nghe không dây kết nối Bluetooth 3.5mm AUX IN chất lượng cao

Giới thiệu Tai nghe không dây kết nối Bluetooth 3.5mm AUX IN chất lượng cao

Wireless Bluetooth Headphones Over-ear Headset 3.5mm Wired Earphone AUX IN Hands-free Calling Black for iPhone 7 6S Plus Samsung S6 Note 6 Laptop Notebook KST-900 is a high-performance and multifunctional headset. It can be used both wired (via the 3.5mm audio cable) and wireless (via Bluetooth). With the high-quality microphone, the headset supports hands-free calls. The special speakers transmit powerful bass and perfect sound to your ears. KST-900 over-ear styling headset is stable, lightweight and comfortable.     

Features:
[Wireless Connection] Easy to pair with almost all Bluetooth-enabled audio devices to enjoy wireless stereo music.
[3.5mm Wired Connection] With 3.5mm audio jack, it can connect to a variety of music players (Such as, MP3 / MP4, etc) without Bluetooth function.
[Hands-free Calling] High-sensitive microphone reduce ambient noise and grasp the detail of voice, offering high quality hands-free phone conversation.
[Long Duration Time] Built-in rechargeable 180mAh Lithium battery lasts more than 6 hours of Playing Time and more than 180 hours of Standby Time per charge cycle.
[Ergonomic design] Adjustable headband length, super soft rotating earmuff, comfortable to wear and easy for storage.
Note:
When using the headset as a wire headset, the microphone can't work and headphone keys are useless.

Specifications:
Model Number: KST-900
Type: Over-ear Stereo Bluetooth Headphone with Mic
Bluetooth version: 3.0+EDR
Transmission Distance: up to 10m
Frequency Response: 20Hz-20KHz
Resistance: 32ohm
Speaker Diameter: 40mm
Sensitivity: 100dB±5dB
Rechargeable Li-polymer Battery: 180mAh
Playing Time: ≥6 hours (depends on the volume)
Charge Time: 1.5-2 hours
Audio Input: 3.5mm Audio Port
Color: Black
Main Item Size: 18.8 * 17.0 * 7.3cm / 7.40 * 6.69 * 2.87in
Main Item Weight: 141g / 4.97oz
Package Size: 22.5 * 19.5 * 4.8cm / 8.85 * 7.67 * 1.89in
Package Weight: 283g / 9.97oz

Package List:
1 * Bluetooth Stereo Headset
1 * USB Cable
1 * Audio cable
1 * English User Manual
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