Model: W40
Bluetooth chipi: JL6973
Bluetooth versiyasi: V5.3
Etkazish masofasi: 10m
Drayv birligi: 16,2 mm
Ishlash chastotasi: 2.402GHz-2.480GHz
Empedans: 20Ω± 15%
Sezuvchanlik: 123,8db±3
Batareya quvvati: 85 mA / soat
Zaryadlash qutisi sig'imi: 400mAh
Zaryadlash qutisi hajmi: 2 soat
Musiqa vaqti: Taxminan 10-12 soat (80% ovoz balandligi)
Suhbat vaqti: Taxminan 9,5-10 soat (80% ovoz balandligi)
Kutish vaqti: Taxminan 120 kun
Kirish kuchlanishi: C turi; DC 5V
Bluetooth protokolini qo'llab-quvvatlash: A2DP1.3/AVCTP1.4/AVDTP1.3/AVRCP1.5/HFP1.5/SPP1.0/S
MP/L2CAP4.2