J7 Parameter Description
Jerry 8973 Bluetooth Version 5.2
Charging port Type-c
Battery capacity; Earphones 50mAh & Charging bay 500mAh with protective plate
Graphene Horn 10mm
Effective distance ≥15M
Music time ≥6hrs
Standby time is 15 days
Charging time; Charge the headset for about 1 hour and charge the charging bin for 1 hour
Waterproof class: ipx5
Shell material
ABS/ rubber oil
Music time; 5h talk 5h product color; Black, White (custom color available)

Product features:
Special Bluetooth chip Jerry 8973 connection stability/signal enhancement/clear call
Hall switch spring Hinge/Ultra low power consumption/bass strengthening/master/slave switching accessories: 4 sets of SONY two-color ear caps to wear comfortable and non-expanding ears large capacity charging silo Features: ANC+ENC active noise reduction [33-38db] Song cut/touch/answer the phone/listen to music/volume add/subtract /siri voice assistant.