Syllable D300L Sweat-proof Sports Bluetooth Earphones with Mic

The Syllable D300L Waterproof Sport Earphones have been designed to be lightweight and comfortable to ensure you don't experience any ear fatigue. The D300L earphones with allow you to enjoy hands free calls whether you're in the gym, driving or on business calls.
High Sensitivity Speaker Provide deeper, richer bass tones, bring you a perfect sound feast.
Bluetooth 4.2 With stable transmission, easy to pair with Bluetooth-enabled devices.
Ergonomic Design Snugly and comfortably fits your ear canal, will not easily fall off.
Ear Hook Keep the earphones stay in place no matter how vigorous your workout, perfect for sports.
Long Runtime With 70mAh battery, support to play music for 4 hours, and the standby time is up to 120 hours.
Swear-proof Metal material, can protect the earbuds from rain, sweat and etc, prolong its lifetime.
Inline Remote and Mic You can control the playback of music and video, adjust the volume, and answer or end calls with a pinch of the cord.
Wide Compatibility Compatible with all Bluetooth enabled devices.
Specifications
Brand Syllable
Model D300L
Bluetooth V4.2
Protocol HFB, HSP, A2DP, AVRCP, APTX
Operation Distance 10m
Battery Capacity 70mAh
Play Time 4 hours
Package Contents 1 x Sports Earbuds, 1 x Cloth Bag, 1 x USB Cable, 1 x User Manual, 2 x Pair of Spare Earbud Tips (M, L), 2 x Pair of Spare Ear Hooks