Bluetooth noise cancelling earbuds have become increasingly popular in recent years, with more and more people looking for a way to block out the noise of the world around them. But are they reall...
Model#R908 Mono Bluetooth Headset Mode:A2DP/AVRCP/HFP Chipset: AB5616A3 V5.2 Frequency: 2.4GHz Transimit Power: Class 2 Music Time: 6.5H Talking Time: 4.5H Standby Time: 40H Charging Time:2H Model...