GoodX SUPER ENC 220H Neckband Bluetooth Earphones
A budget Bluetooth neckband headset with long battery life and ENC (Environmental Noise Cancellation) branding — mainly sold in Bangladesh online shops. 

🔊 Key Features (Based on product listings & ads)

• Bluetooth Neckband Design – Worn around the neck with earbuds connected via cable.

• Environmental Noise Cancellation (ENC) label – Claimed to reduce background noise (exact performance depends on quality, likely basic ENC). 

• Very Long Battery Life – Advertised up to around 220 hours standby or extended usage per charge (real continuous playback likely much lower, but marketed as long-lasting).