Specifications

Talk time	Up to 7 hours

Standby time	Up to 8 days

Operating distance (range)	Up to 10 metres (33 feet), Class II

Headset weight	11.5 grams

Charge connector	Micro USB charging

Battery type	Rechargeable non-replaceable lithium ion polymer

Charge time (maximum)	2 hours for full charge

Power requirements	5V DC – 180mA

Bluetooth version	Bluetooth v2.0

Bluetooth profiles	Hands-Free (HFP) Profile 1.5 and Headset (HSP) Profile 1.1

Operating temperature	0 - 40°C (32°F - 104°F)

Storage temperature	0 - 40°C (32°F - 104°F)

Charging temperature	0 - 40°C (32°F - 104°F)