Active noise canceling neckband style wirless earphone JH-ANC10

JH-ANC10 parameters:
Bluetooth chipset：BES2000
Bluetooth Version: Bluetooth V4.2
Frequency：20Hz-20KHz
Working distance:≥10M
SNR: 120dB
Compatible configuration protocol：A2DP v1.3/AVRCP v1.5/HFP v1.5
Battery capacity：180mAh
Charging voltage: 5V DC
Charging time: 3 hours
Standby time:200 hours
Music play time：8H(Bluetooth+ANC);12H(Bluetooth)
Feature:* Active noise canceling
        * Silica gel neckband design,comfortable to wear 
        * CNC sandblasting,CD pattern radium carving
        * Super bass sound

SALES POINTS:

Here're the main advantages for this model:
   * Active noise canceling, 25DB
   * Medical grade Silica gel neckband design,comfortable to wear , and no matter how twist the neckband part,it will not deform.
   * CNC sandblasting,CD pattern radium carving
   * Super bass sound , BES 2000 chipset , the same level with Huawei neckband headphone chipset.