functions
infrared sensors detect when you're wearing the headphones and automatically pause and resume playback.
microphones equipped with enc technology to effectively reduce ambient noise for clearer hands-free calls.
customizable control via the tellur audio app.
two options for charging the box - type-c cable charging or wireless qi charging.
technical data
bluetooth version: 5.0 ble
wireless range: 10 m
audio type: true wireless stereo
supported profiles: hsp, hfp, a2dp, avrcp
enc technology: cvc 8.0 dual microphone
supported audio codecs: sbc, aac
speaker size: 13 mm
frequency response: 20hz - 20khz
speaker impedance: 30ω +-15%
speaker sensitivity: 98 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 2% 94db spl at 1khz
resistance: 200Ω
sweat and water resistant: ipx4 earphones, ipx3 charging case
functions: touch control, main headphone auto switch, ear detection, pop-up window, open case auto power on, wireless qi charging
app name: tellur audio, available on appstore and google play
app features: equalizer settings, change double/triple tap function, ear detection and game mode on/off, find headphones, upgrade firmware, change bluetooth pairing name, battery status for each headphone
music playback time: up to 4 hours and up to 20 hours including charging case
standby time: up to 100 hours with charging case, 20 hours without
charging time: about 1.5 hours
battery capacity: 300mah/3.7v (charging case) /30mah /3.7v (headphones)
charging plug: compatible with type-c + wireless qi charging
bluetooth pairing name: tellur aura
earphone dimensions: 41 x 21 x 18 mm
dimensions of the charging case: 56 x 52 x 20 mm
weight of headphones: 4g
weight of charging box: 35g
