E4 sports neck hanging wireless headset is designed for jogging and hiking sports enthusiasts. The adjustable collar design can be adjusted according to the neck size of each wearer; the detachable ox horn design, selected skin friendly silicone material, is soft, comfortable and firm after wearing, so that the athletes can fully enjoy the wonderful fun of sports and music. Adopting wireless V5.0 wireless solution and 10 mm large unit, it creates surging bass, and clearly transmits soft voice and good sound. Lightweight skin friendly material, equipped with 7h endurance, IPx4 waterproof and sweat proof, long-term wear without tired feeling, let you listen to whatever you want, no matter whether it's rainy or sunny, whether it's leisure or sports!
Geometric shape, silicone protection, convenient buckle. Independent cavity design, double horn and single diaphragm. CSR Bluetooth 4.0, mobile charging, incoming calls, IPx4 waterproof protection, up to 10 hours of music playback. Product specification: Transmission range: about 10m power input: 5V / 1A Power interface: USB micro USB output: 5V / 1A Play mode: aux Lin, Bluetooth: A2DP / AVRCP / HFP / HSP Diaphragm specification: 50 * 90mm audio format: wav ape FLAC MP3, wma Microphone: 1 speaker specification: 45mm 4 O 3W Playing time: = 8h Color: Classic Black Jungle green passion red vitality blue