Tronsmart Encore S4 Active Noise Canceling Bluetooth Headphones
Tronsmart Encore S4 Bluetooth Earphones with Active Noise Cancelling, 20-Hour Playtime and Built-in Mic for iPhone-Black
Ergonomic Neckband Design
Comfortable, stylish, and lightweight neckband design.
Bluetooth V4.1, World-Class CSR Chip
Maximum pairing range can be 33ft, superior sound quality with extensive compatibility.
Active Noise Cancelling
Blocks out 95% of noise, reducing ambient sound to 28dB.
Long lasting battery life
Up to 15 hours of continuous play time, per charge.
In-call vibration
Never miss an important call again.
