Feature:

100% brand new and high quality.
Designed for sports enthusiast. Extremely good for working out or exercises. Great for jogging, recycling, running, Gym & all Sports.
Bluetooth 4.1 A2DP Stereo in-ear headset. Perfectly transfer HD lossless music. Bluetooth 4.1 Chip: The latest Bluetooth chip, which can transmit data at a high speed and bring you smooth music experience without bothering from a mess of cables!
Built-in microphone for hands free calling. When a call comes, no need to pull off the earphones, just press the button on D700 and talk.
Color:Blue,Yellow,White,Black
General Brand: Syllable
Model: D700
Wearing type: In-Ear
Material: Plastic & Rubber
Function Play/ Pause, VOL +, VO -, Call/ Receive
Specification Connectivity Wireless
Application: Computer, tablet, Mobile Phone, Sport, All ages - men and women
Plug interface : Micro USB, Bluetooth
Extended Function: Bluetooth version V4.1
Frequency Range: 2.4GHz-2.48GHz
Bluetooth distance : W/O obstacles ≤10m(barrier-free space)
Standby : 180hours
Music Play / Talk Time: Up to 5 hours
Charging Tim:e About 2 hours
Support Agreement : A2DP, AVRCP, HSP, HFP
Frequency Response :20Hz-22kHz
Working Environment : -10 to 50 C
Bluetooth mode: Hands free
Gym equipment friendly
Dimension and Weight: Product weight 0.018 kg
Package weight : 0.1 kg
Package size (L x W x H): 17.5 x 13 x 3.5 cm / 6.88 x 5.31 x 1.37inches
Package contents: 1*Bluetooth Earphone
1*Cable
1*User Manual
2*Replacement pairs of earbuds

Package Content:
1*Syllable D700 Headset
1*USD Cable
2*Earbuds
1*User Manual

• 100% brand new and high quality.
• Designed for sports enthusiast. Extremely good for working out or exercises. Great for jogging, recycling, running, Gym & all Sports.
• Bluetooth 4.1 A2DP Stereo in-ear headset. Perfectly transfer HD lossless music. Bluetooth 4.1 Chip: The latest Bluetooth chip, which can transmit data at a high speed and bring you smooth music experience without bothering from a mess of cables!
• Built-in microphone for hands free calling. When a call comes, no need to pull off the earphones, just press the button on D700 and talk.
• Compatible with Bluetooth 4.1 and 1.1/1.2/2.0/2.1 etc.iPhone, iPad, iPod all generations, MP3/MP4 Players, all android Smartphones & Tablets.

100% brand new and high quality.Ikevan