Speech Enhancement Bluetooth Hearing Aid with Volume Control and Bluetooth Version 5.2
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Shenzhen Sounds Good Technologies Co.,Ltd
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USB Headset Support Cisco IP Phone SIP-VP59 Flagship 16 SIP Accounts Yealink T5 Series
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... Shield technologies, that effectively eliminate background distractions and noises, deliver crystal clear voice even in a noisy environment. Meanwhile, complying with the latest Hearing Aid Compatibility (HAC) Regulations, its HAC handset helps the...
Shenzhen Bo-Net Technology Co., Ltd.
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Non Rechargeable Alkaline Lithium Batteries AA Size 1.5V Primary Cell LR6 Customizations
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... dry battery. The IEC 60086 system calls the size LR6, and ANSI C18 calls it 15. It is named UM-3 by JIS of Japan. Historically, it is known as D14 (hearing aid battery), U12 – later U7 (standard cell), or HP7 (for zinc chloride 'high power' version) in...
Shenzhen Hynna Battery Co.,Ltd.
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