ENERGY SISTEM Earphones Sport 1 Plus Wireless Earphones

Features: - Bluetooth 5.1 sports earphones - Built-in microphone with hands-free function and Voice Assistant feature - Resistant to sweat and splashes from even the toughest workouts - Secure-Fit system provides perfect fit during your workouts - Balanced sound with powerful bass and clear treble. / - Deep, powerful bass to ensure every song resonates - Up to 8 hours of music to train to the max. Charge via the USB Type-C connector Specifications: - Product type: Headphones - Wearing style: Ear-hook - Recommended usage: Sports - Connectivity technology: Wireless - Bluetooth profiles: A2DP,AVRCP,HFP,HSP - Frequency band: 2.4 GHz - Ear coupling: Intraaural - Driver unit: 1.3 cm - Driver type: Dynamic - Microphone type: Built-in - Microphone sensitivity: -45 dB - Battery type: Built-in battery - Battery technology: Lithium Polymer (LiPo) - Battery capacity: 100 mah