Tai Nghe Nhét Tai Không Dây S520 Chống Nước Thiết Kế Thể Thao

Giới thiệu Tai Nghe Nhét Tai Không Dây S520 Chống Nước Thiết Kế Thể Thao

Features:
Heavy bass effect, listen more clarity.
Ergonomic design, built for superior comfort, perfect isolation of external noise.
Compact design, very convenient and practical.
Necessary for driving/work/indoors/outside sports.
It has the Super texture, high vision and colorful colors.
CSR chip, low power consumption, multi compatibility
Optimized circuit design, the product has over-current protection, short circuit protection function, no damage to equipment.
Universal for PC and phones with Bluetooth function.

Specifications:
Bluetooth version: V4.1+EDR
Bluetooth mode: Hands free/Headset
Wearing method: in-ear
Wireless frequency: 2.402-2.480GHz
Battery type: 50mA rechargeable lithium battery
Transmission power: Class2
Transmission range: 10 meters
Support A2DP: music playback (audio output: 35mW, play / pause)
Charging power supply: AC input 110-240V DC output SV
Charging time: about 2 hours
Charging voltage: 37V
Call time: 4 hours
Music playback: 3 hours
Standby time: 120 hours
Working current: <15mA
Smart reminder: device for status voice prompt / caller number
Material: plastic
Item Size: 10*8*2cm

Package included:
1 Pair x Wireless Bluetooth Earphones

Notes:
-Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
-Due to different personal measuring techniques, there might be 1-3cm error of the physical. Thank you!

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Giá VDG