WELCOME TO SHANGRUO
We focus on custom manufacturing service, Over 20 years, the passion & responsibility drive us to do more in quality assurance and service optimization.
Let Everyone Easily Experience Technological Life.
Chipset:BT8892B
BT version : V5.2
Transmission Range: 10m
Speaker Size: 15mm
Impedance / Sensitivity：16Ω / 127±3dB
Play time: 4-6H
Capacity : 140mAh
Charging 2.5H
Waterproof Level:IPX7
Bluetooth Profile: HFP1.8/A2DP1..2/AVCTP1.41/AVDTP1.34
Frequency Response: 20Hz-20KHz
Committed to the most professional product solutions
WELCOME TO SHANGRUO
We focus on custom manufacturing services.For over 20 years, our passion and responsibility have driven us.
Copyright © 2024 Dongguan Shangruo Electronics Co., Ltd
