- Product: Wireless Headset
- BLUETOOTH WIRELESS CONNECTIVITY (V 4.1 + EDR)
- MEMORY CARD SLOT
- STANDBY TIME: 120 HOURS
- MUSIC TIME: 3.5-5 HOURS
- TALK TIME: up to 8 HOURS
- BUILT-IN MICROPHONE
- OPTIONAL AUDIO JACK
- BUILT INTPTANTENNAAND RADIO SET
- SWEATPROOF
- MATTE FINISH
- IOS SYSTEM DISPLAY BATTERY CAPACITY
- BUILT IN VOICE PROMPT
- CHARGE TIME:1-2 HOURS