The Anycom PM-300 adds Bluetooth capability to every printer that has the common USB interface.  It is a Class 1 Bluetooth device with a range of up to 100 meters (330feet).  

The PM-300 is designed for universal use on all different printers; it simply replaces the cable. The Anycom USB Printer Module utilizes the Bluetooth specified HCRP (Hardcopy Cable Replacement Profile) that enables universal usage from a wide variety of devices to print from and also makes the printing itself very reliable and fast. The standard SPP (Serial Port Profile) is also supported.

Technical Specifications
Application	Bluetooth Printing
Specification Bluetooth SIG	Bluetooth 1.1
Frequency Range	2.4 – 2.4835 GHz
Max speed Bluetooth	up to 1 Mbps gross
Approvals	USA and Canada FCC, complete Europe CE, major parts of Asia
Radio Class	Class 1
RF Output Power	10 dBm
Sensitivity	-84dB
Range	up to 100 meters
Dimensions (HxBxT)	66 x 57 x 29 mm (overall)
Weight	40 grams
Connector	USB 1.1 type B
Supported profiles	GAP, SDP, SPP,HCRP
Security	"Secure Access and dedicated communication with password and device specific PIN-Code, 128 bit Encryption conforming to the Bluetooth™ specification"
Antenna	integrated
Powered	with power supply, 5 Volt, 300 mA
LED´s	One LED power status, one LED activity status
Cable length	50 Cm cable to printer
Operating temperature	from 0°C to 60°C working
Warranty	Anycom limited worldwide 2 years warranty
Package content	Anycom Bluetooth™ Printer Module, multilingual Manual.