Comfort and lightweight design that adapts to your neck. Bluetooth earphones with ergonomic design that adapts to your neck shape. With multifunction buttons, in-line microphone and up to 10 hours of battery life. The best combination of sound, style and comfort. Design that adapts to your neck shape. Use them in any situation, anytime. Enjoy the freedom of movement offered by the Bluetooth connection and press the built-in neckband buttons to control your music. Listen to all your songs as you move around the city thanks to the 10 hour battery life and charge the Li-Ion battery as often as you want. Magnetic function to keep the earphones together when not using them and be comfortable at all times. Connectivity: Bluetooth: 4.2, Range: 10 m, Operating frequencies: 2.4 GHz, Maximum output signal: < 20 dBm, Drivers: Frequency response: 20 - 20,000 Hz, Driver diameter: 9 mm, SPL: 97+,- 3 dB, Maximum power: 5 mW, Impedance: 16 ohms, THD < 1 percent, Microphone: Sensitivity: -42 dB+.-3 dB (1 kHz), Battery: Capacity: 100 mAh / 3.7 V, Type: Li-ion, Battery life: Battery life at 50 percent volume: 9.5 hours, Charging port: MicroUSB (Type B), Charging time: 3 hours, Other features: MicroUSB charging cable.
Go to product page https://www.amazon.in/energy-sistem-neckband-3-bluetooth-earphones-with-ergonomic-n3xc0 at Amazon and buy the product.
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