spécifications:
<br />modèle: TWS-K2
<br />Type De produit: Vrai Sans Fil (SSC) Bluetooth Stéréo Casque.
<br />Bluetooth Version: Bluetooth 4.1 (RSE) + EDR; Classe 2.
<br />Hsp, HFP, A2DP, AVRCP protocole.
<br />Capacité de La batterie Affichage, prend en charge pour iPhone.
<br />Gamme de Réponse En fréquence: 21Hz-18 KHZ
<br />Plage De fonctionnement: jusqu'à 10 mètres
<br />Microphone: Built-In haute sensibilité microphone (-38dB).
<br />impédance: 16 
<br />sensibilité: 95dB
<br />degré de distorsion:  1%
<br />SNR  95
<br />casque Batterie: 60 mAh Rechargeable Li-ion batterie
<br />Power Bank Box Batterie: 1200 mAh Rechargeable Li-ion batterie
<br />Temps de charge (pour la Banque D'alimentation Boîte): Environ 2.0 heures
<br />musique Temps de Jeu: Environ 3 heures (La Musique Volume aura une incidence sur le temps)
<br />Temps de conversation: Environ 4 heures
<br />Autonomie en veille: 120 heures
<br />Temps de charge: 1 ~ 2 heures
<br />Liste de paquet:
<br />1x K2 Vrai Sans Fil Bluetooth Casque
<br />1x Câble USB<p> <b><b><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-11-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-13-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-14-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-15-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-16-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-17-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-18-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-19-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/599af6d693d6955d70c43dd1-20-large.jpg></b></b></p>