SIZE： 41*25*15mm
PACKING：COLOR BOX

Features:
1). Either the  ear hook or the ear pulg.
2). Support bluetooth headset,handfree profile
3) .Redial the last call ,Reject call.
4). Volume adjustable.
5). LED indicates connection.
6). Faster connecting, clear sound, anti-interference
Specification:
1) Bluetooth protocol: version 2.0
2) Frequency: 2.4 GHz
3) Bluetooth range: 10meters.
4) Net weight: 12g
5) Power supply:DC5.1V/120Ma
6) Working volt: 3.7V
7) Battery:  rechargeable Li-Ion  battery
alking time:up to  3.5 hours
9) Standby time: up to 70 hours
10) Chargeing time: about 2 hours.
Accessory:
1).Charger(optional).
2).USB Charging line.
3).User guide.
4).Ear hoop.