Bluetooth chip: Jerry 6973D4
Bluetooth version: V 5.4
Support agreement: HSP、HFP、A2DP、AVRCP
Battery capacity: 35mAh (battery without protective board, headphone board lithium protection IC)
Charging compartment battery capacity: 300mAh (with protective board)
Charging time: 1.0H
Charging for 10 minutes, listening to music for 180 minutes
Call time: 4H
Play time: 5.5 hours
Standby duration: 200H
Speaker specifications: Φ10mm
Sensitivity: 100 ± 3DB
Impedance: 16 Ω
Maximum transmission distance: 10M
Voice prompt: Supports
Multi point connection: not supported
Wearing method: In ear style
Instructions in both Chinese and English
Interface: TYPE-C
Product size: 61.26 * * 46 * 24.87mm
Waterproof rating: IPX6 level, strong waterproof and sweat proof function (only for headphones, the charging case is not waterproof)
Additional accessories: USB charging cable, instruction manual, size earplugs
