2022 Ear-Free Neck Wearable Bluetooths Speaker U Shape Neckband Soundwear Wearable Portable Sports Ear Free Hanging Neck Speaker
2021 Ear-Free Neck Wearable Bluetooths Speaker U Shape Neckband Soundwear Wearable Portable Sports Ear Free Hanging Neck Speaker b50 spec as below:
wireless neck speaker column Bluetooth-compatible speaker with bass FM radio SD-card slot with microphone for game.
Description:
Comfortable to wear, wireless Bluetooth 5.0, free hands. Reasonable design can better fit the neck and shoulder curve, more comfortable to wear
SD card reading function, SD card can be inserted; shock bass adopts closed cavity, bass effect is more shocking
Surround sound effects, different from portable speakers, adopt a neck-mounted design, whether you are listening to music or listening to FM, you can experience the surround sound effects, giving you a clearer and more three-dimensional sound listening effect
FM function personalized radio station, do whatever you want, just listen to it. Frequency range of FM broadcasting: 87.5MHZ-108MHZ
Precise positioning of game sound, separation of left and right channels, and stereo effects to help you accurately distinguish enemy directions
Specification:
Play time: 4 hours
Speaker unit: dual speakers
Frequency range: 2.4GHz-2.48Ghz
Support protocol: A2DP, AVRCP, HSP, HFP
Frequency response range: 20hz-20khz
Material: ABS Plastic
Size: 232x176mm/9.13x6.92inch
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