HBS 913 Bluetooth Headset Wireless Stereo bluetooth earphone for LG

iphone 8 7 Samsung S8 S7 EDGE PLUS Note 8 smartphone

Specification:

* Main features: call handsfree, listen to the music,voice prompts

* Bluetooth version: 4.1

* Operating Frequency: 2,400 ~ 2,4835 GHz

* Receiving sensitivity: <-83 dBm

* Transmitting power: automatically detect dynamic transmit power, maximum 4dBm

* Support A2DP function (stereo music function)

* Supports AVRCP function (Audio / Video Remote Control)

* Supports HFP function (speakerphone)

* HSP support functions (Headset Profile)

* Communication: Double C

* Channel bandwidth: 1M

* Accessible interior distance calls:> 8m

* Accessible outdoor distance calls:> 10m

* Frequency response: 20Hz ~ 20KHz

* Battery: 3.7V, 80mA lithium battery

* Machine operating current: <30mA

* Machine Shutdown Standby current: <1.5uA

* Machine Power Standby current: <15mA

* Speakers: 20mW * 2

* Work time: ≥ 4h

* Standby time: ≥15 hours

* Charging current: 100 +/- 15mA

* Battery cycle life: ≥500 times

* Standby life: ≥2 months

* Battery Standby time: ≥240 hours

* Charging mode: USB Charging

* Charging time: about 2 hours

* Echo: in a non-closed environment, echo-free

* When it's not paired with Bluetooth device, headset will automatically shutdown after 5min.

* When there is an incoming call,voice prompts action

* During charging,LED show red.

* When fully charged, the red LED turns off automatically

* When the battery is less than 20%, there will be alarm tone

Package:

1*Bluetooth earphone

1*USB Charge Cable

1*Manual

1*Retail packaging