Sony Extra Bass - Bluetooth Headset (MDR-XB650BT/B) heart rate tracker Minimum Android version supported: 4

Minimum Android version supported: 4

low-profile

support various RF protocols and 300m RF control distance

【WiFi & Multi-device Mode】Supports wifi connection

Connectivity Technology: Wired

Sony Extra Bass - Bluetooth Headset (MDR-XB650BT/B) heart rate tracker Minimum Android version supported: 4Feel the beat with these Sony EXTRA BASS Bluetooth headphones. With Bass Booster technology, these headphones are tailored for dance music. They feature an acoustically tight seal for sound isolation. These EXTRA BASS Bluetooth headphones support wireless connectivity with Bluetooth and NFC one touch listening and let you to listen to up to 30 hours of music before recharging the batteries. Over the ear design For a secure fit. Bluetooth 4. 0