Chipset: ChinaCache AB5656C2

BT Version: V6.0

Supported Bluetooth Protocols: HFP, HSP, A2DP, AVRCP

Bluetooth Operating Frequency: 2.4-2.480GHz

Receiver Sensitivity: -86dB ±3dB

Bluetooth Effective Distance: ≥10 meters

Optimal Talk Distance: <10 meters

Overall Sensitivity: 118.8dB ±3dB

Speaker Unit: ∮14.2mm, 16Ω PU Diaphragm

Charging Input Standard: Type-C, DC5V-300mA

Charging Time: About 1.5 hours

Music Time: About 7 hours (70% volume)

Earphone Lithium Battery: 3.7V/50mAh

Charging Case Lithium Battery: 3.7V/380mAh

Charge Cycles: ≥300 cycles

Hyper: Permanent, free audio and video use, no offline translation.

*Real-time AI translation, supporting real-time audio and video translation.

*Oval-shaped design with magnetic closure.

*Lightweight ear hooks for long-lasting comfort.