properties
ideal for wearing during training, sweat and water resistant
ergonomic design for high wearing comfort
active noise cancellation (anc) for an immersive sound experience
long battery life - up to 9 hours of music playback time
specifications
bluetooth version: 5.0
wireless range: 10 m
supported profiles: hsp, hfp, a2dp, avrcp
anc technology: yes, efficiency ≥22db
multipoint technology: pair and stay connected to two phones and answer calls from either phone
supported audio codecs: sbc, aac
speaker size: 13 mm
frequency response: 20hz - 20khz
speaker impedance: 16Ω
speaker sensitivity: 103 db (3 db) at 1 khz, 126 mv
nominal power of the speaker: 3mw
microphone sensitivity: 38db ±3db
signal/noise ratio: 60 db
thd: less than 1% 94db spl at 1khz
resistance: 200Ω
sweat and water resistant: ipx4
music playback time: up to 9 hours
standby time: up to 120 hours
charging time: about 1.5 hours
battery capacity: 120 mah
charging plug: micro usb
features: voice alerts, battery health monitor
bluetooth pairing name: tellur ego
headphone dimensions: 170 x 132.5 x 20 mm
weight of headphones: 28g
material: tpu + abs and tpe for cables
color: black
