Bluetooth Headset,Wireless Bluetooth 4.1 Business Headphone

Bluetooth Headset,Wireless Bluetooth 4.1 Business Headphone Earphone Super Long Standby Earpiece with Mic,Sweatproof,Noise Reduction,Mute Switch for Cell Phone, Skype, Truck Driver,Office,Sport
- Perfect Sound Quality: Microphone with CVC6.0 noise reduction technology to effectively reduce the background noise, to provide you with high-quality sound. You can enjoy the clear sound when you listen to music or make phone calls.
- Strong Compatibility: Compatible with all Bluetooth devices, such as smart mobile phone, notebook computer, tablet computer, the use of simple, quick connection can connect up to 2 Bluetooth devices, connection distance can be more than 10 meters(33ft).
- Super Long Standby: 300mAh Battery capacity,Support Stream Music/Video/Audio.The earpiece provides up to 70 days for stand-by and up to an amazing 24 hours for music or continuous talk.
- Perfect Design: Rotatable flip-boom arm helps to perfectly fit on both right and left ear. The driver's headphone is lightweight and will not cause the feeling of overwhelming on your head, and offers you an ultra comfortable experience for extended periods of time wearing
- Perfect Experience: Lightweight only 0.5 Ounce. Comfortable as it never existed experience even in long time use.
Main features:

*Hands-Free Headset:
This headset is a real hands-free Bluetooth headset solution that allows you to really release
your hands while driving, working, exercising and it's extremely convenient.

*Perfect companion for Business Headsetï¼š
The headset is the perfect companion for Business Headset, with two different sizes of silicone earplugs,
deep sleep power saving mode, using CVC6.0 noise reduction technology to ensure that the
call in a noisy environment, clear qualityï¼›

*Simple and convenient:
180 degree rotatable ear hook can be used for the left and right ears, you can find a more

Headset Function key use method:
Starting operation:Press for 3 seconds
shutdown operation:long press 4 seconds
pairing: longpress 5 seconds
answer telephone:short pres once
Music play/pause:press once
language switch:pairing state or unconnected cell phone status for 1 second
up and down music operation:long press the song,double-click on the song,

Technical Parameters
*Bluetooth Specification: V4.1+EDR
*Transmission distance: 33ft (10m)
*Noise Reduction: CVC 6.0
*Working voltage: 3.7V
*Charging voltage: DC5V
*Charging Time: about 2.5 hours
*Talking time: about 32 hours
*Music time: about 24 hours(80% volume)
*Standby time:about 720 hours
*Frequency response: 20 - 22kHz

Package Include
*1 x bluetooth headset
*1 x Micro USB Charging Cable
*2 x Earmuffs
*1 x User Manual
*1 x Carry case

NOTE:
For safety reasons,it is recommended not to use the headset while it is charging.If the output of your charger for your headset is over
5V,it will damage your headset potentially.It is recommended to use standard charger for your headset
Country USA
Brand AMTERBEST
Manufacturer AMTER
Binding Wireless Phone Accessory
ItemPartNumber 6979123023538
Model K21
Color Black
UnitCount 1
EANs 6979123023538
ReleaseDate 0000-00-00

Country	USA
Brand	AMTERBEST
Manufacturer	AMTER
Binding	Wireless Phone Accessory
ItemPartNumber	6979123023538
Model	K21
Color	Black
UnitCount	1
EANs	6979123023538
ReleaseDate	0000-00-00

Bluetooth Headset,Wireless Bluetooth 4.1 Business Headphone Earphone Super Long Standby Earpiece with Mic,Sweatproof,Noise Reduction,Mute Switch for Cell Phone, Skype, Truck Driver,Office,Sport