Chenya H5MAX Bluetoothイヤホン ユーザーガイド
H5MAX Bluetooth Earphone Wireless name: TWS Wireless version: V5.3+BR+EDR Battery specifications: Earphones 30 Mah Support modes: a2dp/avctp/avdtp/avrcp/hfp/spp/spp/smp/att/rap/gatt/rf-comm/sdp/L2cap Sensitivity: -90dBm Signal distance: = 10 meters (in an ideal environment without any large obstacles) Play time: approximately 4 hours Call time: approximately…