Main Features
Bluetooth specification: V4.0+HS system
Enhanced Data Rata (edr) compliant for both 2Mbps and 3Mbps supported
A2DP technology
Wideband audio support
Operating distance: 10 meters
Answer incoming calls through Bluetooth headset
Terminate calls through Bluetooth headset
Adjusts the volume of Bluetooth headset through Bluetooth headset or your phone
Multipoint technology for connecting with 4 Bluetooth devices at the same time
Bluetooth frequency range: 2.402GHz-2.480GHz
Built-in security
Operation system: Windows 98SE, Windows 2000, Windows XP, Windows Vista etc.
Low power consumption
Physical Features
Supports Yealink SIP-T27G/T29G/T46G/T48G/T41S/T42S/T46S/T48S
USB2.0 interface
Symbol rate: 3Mbps
Dimensions: 18mm*14mm*5.5mm
Weight: 2g
Package Features
Qty/CTN: 40 PCS
N.W/CTN: 1.6 kg
G.W/CTN: 2.6 kg
Carton Meas: 310mm*275mm*290mm
Giftbox size: 119mm*113mm*26mm 
