(Renewed) Fire-Boltt Echo 1400 Wireless Bluetooth In Ear Neckband Earphone with Mic (Black)

About (Renewed) Fire-Boltt Echo 1400 Wireless Bluetooth In Ear Neckband Earphone with Mic (Black)

• This Renewed product is tested to work and look like new with minimal to no signs of wear & tear; the product comes with relevant accessories and is backed by a minimum six month seller warranty; box may be generic
• RICHER BASS- This wireless bluetooth headset features HD stereo sound with high definition and unparalleled rock-solid richer bass. THE POWER OF 40H PLAYTIMEThis headset is a powerhouse, engineered with a 400mAh premium Li-ion battery & exclusive power management technology. This ultra-efficient combination offers 40 hrs of extensive playtime & upto 1000 hours of standby time.
• FIRST EVER EARPHONE WITH SD CARD SLOTDirectly tune to your favourite songs via the built in SD Card feature. Put the SD Card filled with your favourite songs and enjoy the workouts or work from home sessions. HD STEREO SOUNDWith 10mm dynamic drivers, the earphone provides the perfect HD and bass sound effect and better listening experience for intensified workouts.
• THE MOST ADVANCED BLUETOOTH 5.0Adopted Bluetooth 5.0 technology with noise isolation this version for better, stable and faster connection. Enjoy upto 20m range with Bluetooth 5.0 MULTIPLE CONNECTION TECHNOLOGYActive Switch Between Work & Play. Got a call on the phone while watching a movie on the laptop? Stay connected with two devices at once, and enjoy active switching between them automatically.
• HANDS-FREE CALL WITH NOISE ISOLATIONFire-Boltt wireless earphones perfectly isolate ambient noise while you are talking, ensuring crystal-clear voice calls.