ZEALOT B570 Tai nghe Bluetooth không dây âm thanh nổi HiFi Màn hình LCD Hỗ trợ Micrô thẻ nhớ Micro SD

PRODUCT FEATURES:
1). Works With Almost All The Mobile Phone, Tablet PC, Notebook, Any Devices With Bluetooth Function Or Has A 3.5mm Audio Jack.
2). Built-in Micro-SD Card Slot, Support 32GB Max, Insert A Micro-SD Card With Downloaded Songs To Play Music.
3). 40mm dynamic alloy speaker drivers, Tuned By Professtional Team,Super Bass High Fidelity Stereo Surround Sound, enjoy the Wireless high quality music..
4). Smart Handsfree Talking: Built-in Concealed HD Microphone, The Headphone Itself Has A Answer Incoming Phone Calls' Button To Pick Up Phone Call.
5). The Headphone Has A Standard 3.5mm Audio Jack Support Line-out Play Mode, You Can Use 3.5mm Audio Cable Connect To Headphone To Listen To Music Used It As Wired headphone.
6). Foldable Design, The Headphone Is Super Lightweight, Earmuffs Are Made Of Soft Breathable Protein Leather, Comfortable Wearing-on Experience.
7). Removable And Replaceable Battery Design, 600mAh Lithium Battery, Standby Time Up To 20 Days, Playback Time Up To 8 ~ 10 Hours.

PRODUCT SPECIFICATIONS:
Bluetooth Version: Bluetooth 4.0
Bluetooth Files: A2DP, AVRCP, HSP, HFP
Operating Distance: Up To 10 meters
Speaker Size: 40mm Drive Unit
Frequency Response Range: 20-20000Hz
Sensitivity: 110±5dB
Resistance: 32Ω
Sensitivity: >= 85dB
Support Memory Card: Yes
Volume Control: Yes
With Microphone: Yes
FM Radio:Support ( 87.5 ~ 108MHz )
Battery: 600mAh Rechargeable Lithium Battery
Standby Time: About 20 Days
Music Play Time: About 8 Hours
Connetors: 3.5mm