ʻOiaʻiʻo ua mālama ʻia kahi ʻaha kūkā hoʻolauna huahana i kēia lā, e wehe ana i ka polokalamu GTX realme i manaʻo nui ʻia. ʻO kēia hāmeʻa ka polokalamu kelepona mua e hoʻoikaika ʻia e MediaTek's Dimensity 1200 unu lawelawe. Me ke kelepona uila, hoʻolauna pū ʻo Realme i nā pihi lohe Buds Air2 ANC no ka mākeke Kina. 
Ua hoʻokuʻu mua ʻia nā pepeiao pepeiao ʻo Realme Buds Air2 TWS ma India i kēia Pepeluali. Hoʻohana ka hāmeʻa i kahi ʻōlelo hoʻolālā e like me ka ʻōlelo hoʻolālā Buds Air Pro i kū mua i ka mākeke i ʻOkakopa 2020. ʻAno like nā ʻano o nā pepeiao pepeiao ʻelua.
Hoʻolako ʻia nā pepeiao pepeiao me ANC (Active Noise Cancelling), e like me ka hapanui o nā pepeiao pepeiao kiʻekiʻe i kū i ka mākeke i kēia mau lā. Hiki i nā Headphones ke hōʻemi i ka walaʻau kūwaho a hiki i ka 25 dB a kānana i nā kani haʻahaʻa haʻahaʻa pinepine.
Ma ke ʻano he bonus i hoʻohui ʻia, kākoʻo kēia mau earbuds uea ʻole i ke ʻano ʻo Latency Low no nā kau pāʻani. Ke hiki ʻia, hoʻohaʻahaʻa kēia ʻano i ka latency i 88ms, e kūpono ana no ka pāʻani ʻana. Kākoʻo pū ʻo ia iā ENC (Cancionation Noise Environmental) no nā kāhea. Hoʻohana pū ka hoʻohana ʻana o nā microphone ʻelua ma nā pepeiao pepeiao ʻelua i kahi kamaʻilio maopopo.
Hoʻohui ʻia, hoʻohana ʻo Realme Buds Air2 i kahi puʻupuʻu R2 i hoʻolaʻa ʻia e kōkua ai i ka hoʻonui ʻana i ke ola o ka pila ma 80% a hoʻemi i ka latency e 35%. Hoʻokomo ʻia kēlā me kēia me kahi ʻāpana hōʻeuʻeu 10mm nui a me kahi diaphragm like me ka diamona. Hoʻohālikelike ʻia i nā diaphragm kuʻuna, nā pepeiao pepeiao i loko o ka pepeiao e hāʻawi i ka bass momona, ke kani o ke kani a me ka pane pinepine pinepine maikaʻi.
I nā ʻōlelo o ke ola pila, hiki i ka Buds Air 2 ke hāʻawi i 5 mau hola o ka manawa pāʻani ma ke kaukahi. Me kahi pā kālā, hiki i ke poʻo poʻo ke hana a 25 mau hola me ka ʻole o ka hoʻouka hou ʻana. ʻO ka mea hope loa, ua ʻōlelo ʻia he 10 mau minuke o ka hoʻouka ʻana e hāʻawi i 2 mau hola o ke pāʻani, ʻoiai ʻo TWS e piʻi i 2 mau hola e piha pono ai. 
Loaʻa iā ʻoe nā kaohi hoʻopā akamai, Bluetooth 5.2, a me nā hana o ke kahawai pālua. Kākoʻo nā pepeiao pepeiao i ka wai IPX5 kūpaʻa wai, e kūpono ana iā lākou e hoʻohana i ka wā o nā hana.
E pili ana i ke kumu kūʻai, e kūʻai ʻia ka Realme Buds Air2 ma Kina no 299 Yuan (~ $ 45). Me he mea lā ʻo Rs. Kumukūʻai 3299 (~ $ 46) e ʻae ʻia ma India. Loaʻa nā pihi lohe i Closer Black a me Closer White.
