Product Name: Premium Earbuds & Neckband Combo Package Contains: 1 piece of Premium Earbuds & Neckband Material: Plastic & Metal Color: Black Combo/ Set Of: Pack of 2 Additional Information: BoAt 171 Wireless Airdopes -Upto 6 hours battery backup -Touch sensors for controls -Ultra Clear And Dynamic Sound Performance -With Microphone for calls -Type C Fast Charging BoAt Rockerz 355 Neckband -Upto 8 hours battery of battery performance -Flexible and durable material for long lasting use -Heavy sound and bass quality like never never -Bluetooth Connectivity with all devices Weight: 500