Brand: Syllable
Model: D900
Color: Black
Wearing type : In-Ear
Function: Bluetooth,Microphone,Answering Phone,Noise Cancelling,HiFi,Multi connection function Connectivity : Wireless
Application: Sport
Driver unit: 8mm
Sound channel: Two-channel (stereo)
Impedance: 16ohms
Talk time: 1-2 hours
Music Time: 1-2 hours
Standby time: 2-4 hours Bluetooth: Yes
Bluetooth version: V4.0
Powlev: CLASS II
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: A2DP,AVRCP
Bluetooth mode: Hands free,Headset Package weight: 0.144 kg
Product size (L x W x H): 2.00 x 2.70 x 2.00 cm / 0.79 x 1.06 x 0.79 inches
Package size (L x W x H): 9.00 x 8.50 x 6.00 cm / 3.54 x 3.35 x 2.36 inches Package Contents: 2 x Earphone, 1 x USB Cable, 2 x Ear Cap, 1 x Charging Dock