Dido W11S Sports Headset Bluetooth Waterproof

Dido W11S Sports Headset Bluetooth Waterproof The new Dido W11S is designed for all sports fans who like to listen to music or talk on the phone during training. Compared to traditional sports earphones, W11S is lightweight, compact and comfortable, the titanium alloy body weighs only 18g and does not cause discomfort even if worn for a long time. The intelligent filtering of ambient noise that this headset is equipped with guarantees excellent sound quality when listening to music. Thanks to the built-in 150 mAh polymer battery, the headset can be used for 6 consecutive hours. Dido W11S is also equipped with a memory card slot with a maximum capacity of 32 GB that will allow you to listen to music without using a mobile phone. Product Features: Weight: bare metal 18 g Bluetooth version: V5.0 Bluetooth Chip: EK3266 Frequency Response Range: 20Hz ~ 20KHz Playing time: about 6 hours Headphone Type: Air Conduction Bluetooth Headset Transmission distance: ≥ 10 meters Battery Capacity: 150mAh Charging time: 1.5 hours Working temperature: -20 ° C ~ 70 ° C