Tronsmart Encore S2 Magnetic bluetooth Earphone Heavy Bass DSP Noise Reduction Waterproof With Mic

Features: 1.bluetooth V4.1 connectivity. 2.With Digital Signal Processing (DSP) technology, S2 can reduce noise and increase call resolution by 30%. 3.Built for your active lifestyle, our S2 headphones can withstand dripping sweat. 4.Very low standby power consumption with fast & safe pairing. 5.The earphone provides an impressive 12-hour playtime on a single charge, allowing you to use them for a week's worth of activity. Specifications: General Specification Brand Tronsmart Model Encore S2 Color Black Wearing Type In-ear Material ABS Net Weight (g) 23g Dimensions (cm/ inch) 170*130*9mm Technical Parameters Microphone Yes Wired Control Not support bluetooth Version 4.1 Transmission Distance 10m Battery Capacity 500mAh, 3.7V Charging Time (h) 1.5-2h Working Time (h) 12h Package Included: 1*Tronsmart Encore S2 bluetooth Sport Earphone 1*USB Charging Cable 2 pairs of Ear Buds 1*Manual