Syllable D700-2017 Wireless Sports Earbuds Review


While you are going through your fitness routine or doing a couple of laps jogging around the block, there’s nothing better than doing it listening to your favourite tunes, but its also annoying getting tangled up in wiring and fiddling with controls. Today I’ll be taking a closer look at the Syllable D700-2017 Wireless Sports Earbuds, and seeing if they can be your perfect compliment to your workouts.

This Syllable D700-2017 Bluetooth headphone provides you a feeling of comfortable listening experience. In-ear design, very cool and trendy once you are wearing it. You can have a long talk with your friends and it’s so compact and portable that you can use it anywhere, anytime. Enjoy your hands free phone calls.




One of the stand out features of the improved D700-2017 is that it is rated at IPX4, which means it is completely splash-proof, so all that sweat you generate will not damage these earbuds.


  • Sport wireless Bluetooth in-ear headset
  • Handsfree, built-in microphone
  • Stereo music + calls
  • Waterproof, but inapplicable for swimming
  • Connect two mobile phones simultaneously
  • Ergonomic design, high quality materials ensuring the headset comfortable for daily use




Brand Syllable
Model D700-2017
Available colors White,Black,Yellow,Blue
Bluetooth version V4.0
Bluetooth profile A2DP,HFP,HSP,AVRCP
Play time 4 hours
Standby time 200 hours
Charging time ≤2H
Frequency range (2402MHZ~2480MHZ)+/-100KHZ
Working distance 10m
Drive 10mm
Impedance 30ohms
Sensitivity -42±3dB
Charging voltage 5V+/-0.25V
Battery capacity 62 mAh
Working environment -10°C to 50 °C
Package Contents
1 x Bluetooth Earphone, 1 x Micro USB Cable, 1 x Pair of Earbuds, 1 x English Manual


Latest Headlines

About Wing Lui 2100 Articles
aka Proplus. Constantly looking for innovative ideas. Prefers tech that doesn't waste time. Gone are the days of overclocking, cascade cooling and watercooling. Gadgets, give me more gadgets!!