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ESSAGER ES-BT09 Multifunctional Bluetooth Adapter Portable wired To Wireless BT5.3 Lavalier Converter Support Mic
Wired to Wireless Reuse Idle Devices: Through the 3.5mm interface, wired devices add Bluetooth functionality. No longer bound by cables, Enjoy wireless freedom
Voice Navigation Focus On Driving: Connect to car audio equipment with AUX interface and increase the volume, Navigation voice guidance will not let you miss every intersection
Take Selfies Without Restraint: Via Bluetooth, Just one click, Get rid of distance restrictions and multiple angles at your fingertips. Make photography flexible and diversified
Built-in Microphone 3D Stereo Surround: Bluetooth 5.3 audio decoding + HD noise reduction microphone + 3D surround sound, the vocal details during calls are richer
Far & Near, All Stable: Supports 10-20 meters transmission, Stable signal, Let you easily get rid of the headphone length limitation
Features: Bluetooth/TF dual mode, lavalier design, Bluetooth photo, Bluetooth 5.3, built-in microphone, built-in 110mAh polymer battery, suitable for multiple devices
Specifications:
Material: ABS
Output Connector: 3.5mm
Bluetooth version: 5.3
Bluetooth protocol: A2DP/AVDTP/AVRCP/RFCOMM/HFP/HSP/SPP/HID
Signal-to-noise ratio: >90dB
MIC sensitivity: ±42dB
Frequency Response: 20Hz-20kHz
Transmission distance: 20m
Output power: 11mW RL=16Ω
Battery Capacity: 110mAh
Charging time: 2 hours
Using time: 4-5 hours
Product size: 56.5 23 x 7mm
Weight: 30g
EAN: 5714122375445
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