Bluetooth Speaker Microphone With PTT
Bluetooth type Speaker Microphone connecting Bluetooth dongle with 2 way radios, iPhone, Android phone,

PTT function available for Motorola GP328/GP338/GP320/GP340/MTX850 2-way radios

BTH-200
PRODUCT SPECIFICATIONS: 
Version:  Bluetooth®  V3.0+EDR, Class 2
Talk Time:         Up to 15 hours with SLP radio dongle
Standby Time:   Up to 150 hours
Charge Time:    About 2 hours   
Range:  Class2 stanadard 10 meters   
Charger:  5V DC - 150 mA
Battery Type:     Lithium-ion battery

CONTENT OF PACKAGE:
Examine the package and make sure that it contains the following
items. If any item is missing or damaged, please contact your sales
agent immediately.
  One (1) Bluetooth®  headphone
  One (1) ear loop
  Two (2) ear tips in large and small sizes
  One (1) USB charging cable
  Optional One (1) User manual.