business headset convenient clip-on retractable bluetooth headset
120 hours standby
stereo headset
multipoint connection
innovation designed for clip on retractable headset instead of traditional ear hook headset more comfortable wearing experience
hd sound quality active noise cancellation
vibration alert function that make sure no missing phone call
v4.0 compatible with all smart time
multi connection with two devices at the same time
support music playing function with superior sound
super long standby time excellent durable power supply for 12hrs