Giới thiệu Tai Nghe Không Dây I7s Plus Tws Kết Nối Bluetooth 4.2 + Edr Có Mic
i7S Plus TWS Headphones True Wireless Bluetooth 4.2+EDR Earphone In-ear Stereo Music Headsets Hands-free w/ Microphone Charging Box for iPhone Android Smartphones Tablet PC
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Description: i7S Plus BT Headphone is specially designed for you to listen music and answer calls while doing sports or driving, which Features advanced True Wireless (TWS) BT 4.2+EDR technology, built-in high-grade microphone and speaker, hands-free function and lightweight design. A great companion for your daily life, office time, driving or travel.
Features: TWS Headphone Design: Wireless dual ear design, left and right ear channel separation. You can use the headset solely, or used them in pairs (stereo mode). Hands-free with Mic: HD Microphone grasps the detail of voice and enables hands-free calls while driving or doing sports. Also supports multi-point connection. Long Battery Life: 45mAh battery in each headphone ensures 3-4 hours of music playing time. The charging box enables headset charging for about 4 times. Charging Box: The 450mAh charging box can charge for the earphones and can be used as a perfect storage case for them, protecting them from damages. Comfortable to Wear: 4g lightweight, mini size design provide you long time wearing comfort, and guarantees stability when doing sports.
Specifications: Model: i7S Plus BT Version: 4.2+EDR Operation Range: Up to 10 meters (no obstacle) Frequency Response: 20Hz-20KHz Sensitivity: 42dB Impedance: 32Ω Battery Capacity: Earphone: 2 * 3.7V 45mAh; Charging Box: 3.7V 450mAh Charging Time: about 1-2 hours Music Play Time: about 3-4 hours Standby Time: about 100 hours Charge Port: Micro USB Color: Black, White (Optional) Headphone Size: Approx. 4.7 * 1.8 * 1.8cm / 1.85 * 0.70 * 0.70in Headphone Weight: 4g / 0.15oz Package Size: 9.8 * 9.8 * 3.3cm / 3.85 * 3.85 * 1.30in Package Weight: 87g / 4.40oz
Package List: 1 * Headsets with Charging Box 1 * USB Cable 1 * User Manual (English / Chinese)
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