Specifications:
series name: jpods series
product name: jpods series pb2 true wireless earphones
model: jr-pb2
type: half in-ear
color: black, white
bt version: v5.3
chip: jieli ad6973d
bt audio decoding: aac, sbc
supported protocols: hsp, hfp, a2dp, avrcp
working frequency: 2402-2480mhz
earphone battery capacity: 30mah
case battery capacity: 300mah
speaker impedance: 32ω
rated power: 2*3mw
speaker: φ13mm
music time: about 6h (70% volume)
total listening time: 28h (70% volume)
calling time: about 4h (70% volume)
earphone standby time (connected): about 48h
earphone charging input: 5v⎓50ma
case charging input: 5v⎓500ma
charging input port: type-c
cycle counts: about 3 times
earphone charging time: about 1.5h
case charging time: about 1.5h
water resistance: ipx4
material: abs+pc
earphone weight: 3g
net weight: 29g