Boult Audio ZCharge Bluetooth Wireless in Ear Earphones with Mic, 40H Playtime and Super Fast Charging, Environmental Noise Cancellation for Pro+ Calling and IPX5 Water Resistant (Black)

Boult Audio ZCharge Bluetooth Earphones with 40H Playtime, Dual Pairing Neckband, Zen™ ENC Mic, Type-C Fast Charging (10Mins=15Hrs), Biggest 14.2mm Bass Driver IPX5 Premium Silicone Neck Band (Black)

Boult UFO Wireless Earbuds with Built-in App support, 48h Playtime, 4-ENC calling Mic, BTvs 5.4, 13mm drivers, 45ms Low Latency, Touch controls, Type-C fast charging & IPX7 Waterproof (Smoky Metal)

Boult W20 Wireless Earbuds with 35h Playtime, Latest Bluetooth 5.4, 13mm drivers for Deep bass, ENC mic, 45ms Low Latency, Type-C fast charging, Touch controls & IPX7 Waterproof (Space Black)