Joyroom jr-tl11 dual-mic enc true wireless earphones black

Description

Joyroom jr-tl11 dual-mic enc true wireless earphones black –

detail:

– model: jr-tl11
– type: half-in-ear
– bt version: v5.3
– audio decoding: aac/sbc
– supported protocols: hsp/hfp/a2dp/avrcp
– speaker sensitivity: 100±3db
– range frequency response: 20hz-20khz
– headphone battery capacity: 35mah
– charging case battery capacity: 240mah
– speaker impedance: 32ω
– rated power: 3mw
– speaker: φ13mm
– music time: 6h (level 70% volume)
– talk time: 4 hrs (70% volume)
– standby time (connection): approx. 48 hrs
– input: dc 5v/1a
– charging input port: type-c
– number of cycles: approx. 2.5 times
– headphone charging time: about 1.5h
– case charging time: about
1.5h – waterproof: ipx4
– case size: 50.0*50.4*23.0mm
– headphone size: 30.0*16.5*17.1mm
– material: abs
– net weight: 35g
– bidirectional 4-mic array accurate answering deep environmental noise cancellation (dual-mic enc call noise reduction)
– up to 21 hours of total listening time, up to 6 hours of listening on a single charge. (long battery life 21 hours)
– flagship bt 5.3 chip, greatly improved anti-interference ability, fast and continuous connection (bt 5.3 chip)
– diaphragm diaphragm speaker. 13mm titanium tube with light weight and large diameter powerful bass clear treble and sound loss (13mm large dynamic speaker delivers lossless sound)
– lightweight half-in-ear in-ear design a single earbud weighs only 3.2g, offering a comfortable and painless wearing experience. (3.2g lightweight design, comfortable wearing experience)
– two-way transmission technology. seamlessly switch between mono and binary mode. (free use of single or both earbuds)
– ipx4 waterproof splash, sweat and rain protection (ipx4 water resistance and sweat)