2 in 1 Over the Head Bluetooth Stereo Headstet Headphone w/ Mic Microphone for Sony Play Station 3 PS3 - Nosie Canceling Type: Headset Specifications: Headset, Handsfree, A2DP and AVRCP Profiles -Bluetooth v2.1, CSR Blue Core 5 -Frequency: 2.4GHZ - 2.4835GHz, ISM Band -Bluetooth range: 30 ft -RF Sensitivity: = -75dBm -Power supply: DC 5.0V /200Ma -Worling volt: 3.7V -Battery: rechargerable Li-Ion battery -Talking time: up to 12 hours -Standby time: up to 250 hours
